100以内进退位加减法(连加减).pptx

要求：在10分钟全部正确完成40-15= 41+29= 41-23= 33-19= 33+19= 45-16= 45+16= 17+28= 53+39= 28+35= 94-16= 35-28= 53-36= 28-19= 44-16= 44+16= 8+36= 42-33= 42+33= 2+46= 46-29= 50-35= 55+35= 49+36= 55+45= 49+49= 36+36= 25+25= 48+48= 42-39= 42+39= 39+39= 45+16= 33+19= 46-29= 55+35= 42-39= 42+39= 38+36= 41-23= 40-15= 53+39= 94-16= 53-36= 44-16= 39+39= 25+25= 49+49= 45-16= 33-19= 做错：要求：在10分钟全部正确完成41+29= 17+28= 28+35= 35-28= 28-9= 44+16= 43-36= 50-35= 25+46= 42-33= 55+45= 36+36= 42+39= 48+48= 45+45= 33+48= 32+48= 41-32= 18+22= 33-18= 33+18= 45+26= 45-26= 43-16= 43+18= 35-17= 35+17= 41-22= 48+22= 30-18= 34+18= 67+25= 63-25= 45+55= 49-38= 49+38= 52-26= 52-26= 49+29= 40-29= 28+28= 38+46= 49+25= 49-25= 28+64= 64-28= 45-8= 45+8= 36+6= 47-9= 做错：要求：在10分钟全部正确完成21-12= 25-18= 50-36= 35+46= 46-37= 48-9= 48+9= 39-17= 39+17= 28+56= 56-28= 30-12= 27+13= 27-18= 85-77= 98-69= 63-15= 63+17= 85-47= 45+45= 35+47= 38+43= 43-37= 18+22= 33-18= 33+18= 45+26= 45-26= 43-16= 46+16= 35-17= 35+17= 41-22= 48+22= 30-18= 33+18= 67+25= 63-25= 45+55= 62-26= 66+26= 45+54= 54-45= 25-16= 56-17= 29+16= 56+17= 47-8= 48+7= 30-12= 做错：要求：在10分钟全部正确完成30-8= 50-36= 45-18= 45+18= 57+36= 35+16= 33+18= 2+19= 33-18= 15+15= 14+16= 17+17= 18+19= 18+14= 15+16= 14+19= 13+17= 17+18= 18+19= 19+19= 21+29= 16+16= 23+37= 25+28= 26+27= 28+29= 27+28= 33+37= 31+39= 35+36= 36+37= 39+38= 35+46= 87+13= 25+65= 74-25= 87-29= 98-29= 36-29= 65-26= 34-25= 87-78= 56-18= 63-14= 63-18= 63-27= 63-29= 55-17= 55-27= 55-49= 做错：要求：在10分钟全部正确完成53-27= 50-27= 55-29= 50-19= 55-46= 58-9= 56-28= 58-49= 57-9= 46-28= 52-36= 46-27= 47-8= 47-18= 47-39= 95-36= 95-56= 95-48= 95-78= 95-87= 95-46= 95-58= 95-66= 95-39= 95-88= 95-77= 63-25= 66-27= 63-55= 63-44= 63-49= 63-58= 63-19= 63-58= 93-75= 88-19= 44-18= 66+18= 22-18= 44+18= 77-18= 22+18= 55-18= 77+18= 33-18= 55+18= 72-18= 66-18= 33+18= 72+18= 做错：要求：在10分钟全部正确完成22-17= 55-17= 42-17= 33-17= 55+17= 36-17= 44-17= 66+17= 15+17= 44+17= 77+17= 33+17= 96-8= 85-73= 98-52= 63-55= 88-39= 32+9= 90-27= 66-39= 27+23= 64-26= 92-27= 85-23= 63-58= 52-27= 93-85= 91-29= 85-29= 27+14= 60-14= 69+5= 59+9= 19+11= 84-36= 48+7= 80-73= 93-69= 89+3= 72-35= 87-48= 60-43= 90-36= 36+19= 54+16= 34+29= 62-39= 69+7= 97-8= 35+28= 做错：要求：在10分钟全部正确完成80-11= 62+39= 63-47= 54+19= 94-77= 70-63= 96-49= 38+9= 57+6= 85-47= 21-19= 81-59= 38-9= 76+7= 56+34= 53-24= 94-48= 44-35= 46+4= 32-13= 68+14= 70-21= 72-27= 43-24= 90-26= 38+16= 31-28= 59+15= 80-54= 77+18= 69+31= 63-7= 90-79= 88-19= 33-4= 63+27= 82-9= 61-38= 61-18= 52-46= 94-25= 61-55= 76-67= 95-18= 72-63= 25+58= 29+71= 59+11= 88-29= 48+27= 做错：要求：在10分钟全部正确完成46-7= 46+7= 51-33= 66+8= 66-8= 94-39= 14+66= 44-37= 29+24= 23+48= 41-19= 9+57= 69+31= 60-29= 68+6= 93-78= 92-67= 55-49= 30-21= 50-23= 49+25= 60-28= 93-37= 72-7= 54-47= 5+95= 47-29= 73-26= 71-25= 82-23= 15+77= 83-76= 95-47= 50-25= 46-28= 66+34= 92-58= 44-5= 62-26= 74-55= 29+68= 11+79= 41-34= 75+25= 100-57= 86-28= 91-73= 82-77= 43-24= 76-65= 做错：要求：在10分钟全部正确完成74-15= 50-16= 36+49= 94-55= 2+88= 75-18= 100-56= 9+57= 92-67= 53-15= 62-33= 74-6= 43-15= 64-25= 44-37= 69+31= 18+34= 79-68= 49+49= 45-38= 73-37= 17+46= 62-3= 25+45= 59-54= 80-54= 39+55= 83-37= 84-71= 80-66= 33-9= 71-16= 50-8= 42-13= 54+46= 3+67= 73-34= 47-9= 30-8= 54-46= 81-4= 33-25= 63-8= 58+16= 53-4= 51-49= 61-25= 61-48= 9+23= 48+7= 做错：要求：在10分钟全部正确完成27+68= 33-15= 37+47= 75-6= 59+3= 52-5= 7+36= 52+28= 4+76= 94-19= 93-68= 80-18= 94-49= 57-19= 51-3= 94-47= 92-15= 96-88= 73-15= 31-27= 60-55= 30-22= 80-14= 65-46= 34-5= 91-46= 90-38= 94-81= 53-38= 61+9= 56+14= 76+14= 16+68= 50-42= 100-89= 63-24= 51-19= 44-6= 73-15= 40-39= 27+34= 90-3= 27+68= 16+84= 43-27= 83-35= 62-8= 62-16= 45+55= 21+39= 做错：要求：在10分钟全部正确完成71-58= 80-54= 90-89= 45+17= 91-25= 39+13= 83+7= 55-38= 59+13= 54-49= 81-2= 70-52= 35+46= 49+31= 92-83= 74-49= 19+56= 34-19= 91-2= 90-42= 69+3= 41-25= 7+35= 52-29= 82-66= 70-47= 75-69= 34+8= 67+19= 54-46= 78-69= 36+64= 56-39= 20-16= 64+17= 71-18= 81-9= 92-3= 78-9= 64-17= 43-17= 63-39= 59+37= 37+55= 43+17= 58+13= 78+9= 50-4= 57+15= 50-11= 做错：要求：在10分钟全部正确完成39+15= 45+36= 62-34= 93-44= 90-24= 30-12= 16-7= 48-29= 27+45= 97-55= 54-5= 33+28= 39+36= 91+9= 23-17= 64-8= 34-16= 23+7= 6+67= 43-24= 73+7= 95-5= 23+28= 55+5= 68+15= 92-4= 17+43= 90-5= 65-39= 35+27= 56-47= 81-8= 91-3= 83-55= 65-17= 48+51= 79+6= 14+6= 27+13= 65+17= 51-25= 41+39= 91-37= 22+38= 45+45= 74-68= 100-28= 80-6= 71-17= 92-79= 做错：要求：在10分钟全部正确完成24+49= 37+47= 8+57= 51-37= 30-29= 40-3= 23-6= 8+23= 38+15= 90-5= 71-27= 52-15= 64-5= 64-35= 81-2= 50-36= 7+46= 70-24= 72-4= 71-69= 82-6= 25+6= 40-35= 19+12= 81-14= 70-9= 57+5= 25+6= 65-32= 15+76= 90-13= 75-65= 7+46= 47+34= 84-38= 41-16= 61-7= 8+57= 23-6= 78+4= 50-24= 39+28= 28+34= 80-6= 55-16= 42+49= 62-44= 38+38= 81+18= 80-61= 做错：要求：在10分钟全部正确完成65-57= 17+59= 80-33= 48+7= 31-3= 88+4= 28+48= 37+45= 35+35= 19+49= 90-5= 42-27= 86-77= 58+29= 58+22= 100-7= 51-27= 73-14= 94-48= 39+23= 39+9= 82-27= 40-33= 65+9= 82-13= 90-29= 46-7= 82-63= 29+67= 95-26= 43-7= 51-25= 37+45= 75-63= 75-29= 84-53= 32+49= 48+7= 59+5= 25+73= 38+38= 75-67= 80-33= 57+35= 34-18= 28+34= 27+69= 14+38= 17+28= 2+48= 做错：要求：在10分钟全部正确完成48+16= 50-19= 9+82= 62+19= 87+5= 77+9= 89-67= 19+72= 25+6= 27+39= 44-28= 5+48= 27+34= 82-35= 28+53= 77+9= 79+8= 46-29= 56+9= 95-77= 41+39= 95-66= 12+58= 83-76= 25+8= 45+5= 60-29= 88-19= 5+56= 23+9= 50-6= 45-7= 30-12= 45+6= 80-6= 70-6= 32-6= 63-4= 33+7= 65+29= 40+43= 61+27= 37+48= 42+37= 72+15= 50+35= 37+29= 44+27= 15+47= 50+27= 做错：要求：在10分钟全部正确完成56+19= 72+14= 38+25= 81+14= 48+27= 63+28= 31+46= 44+39= 42+37= 65+19= 60+36= 45+36= 53+24= 28+27= 70+26= 62+17= 12+38= 27+47= 64+19= 35+29= 31+39= 42+35= 70+27= 61+19= 15+18= 26+37= 54+29= 34+36= 74+17= 58+29= 71+14= 62+19= 70+12= 29+37= 48+22= 37+24= 74+18= 43+25= 68+14= 19+32= 33+46= 47+35= 80+16= 49+26= 37+27= 18+25= 58+17= 56+34= 30+46= 59+34= 做错：要求：在10分钟全部正确完成34+27= 37+16= 25+37= 29+32= 37+47= 60+29= 53+29= 33+36= 48+27= 82+28= 36+27= 26+69= 38+48= 24+27= 38+19= 35+26= 38+23= 48+19= 26+37= 28+47= 37+59= 60+18= 34+29= 29+37= 48+16= 70+21= 28+49= 45+26= 55+19= 26+59= 28+37= 74+16= 27+37= 36+42= 37+59= 71+23= 36+16= 51+29= 24+37= 24+35= 39+36= 81+15= 49+24= 58+29= 65+29= 40+43= 61+27= 37+48= 42+37= 72+15= 做错：要求：在10分钟全部正确完成50+35= 37+29= 44+27= 15+47= 50+27= 56+19= 72+14= 38+25= 81+14= 48+27= 63+28= 31+46= 44+39= 42+37= 65+19= 60+36= 45+36= 53+24= 28+27= 70+26= 62+17= 12+38= 27+47= 64+19= 35+29= 31+39= 42+35= 70+27= 61+19= 15+18= 26+37= 54+29= 34+36= 74+17= 58+29= 71+14= 62+19= 70+12= 29+37= 48+22= 37+24= 74+18= 43+25= 68+14= 19+32= 33+46= 47+35= 80+16= 49+26= 37+27= 做错：要求：在10分钟全部正确完成18+25= 58+17= 56+34= 30+46= 59+34= 34+27= 37+16= 25+37= 29+32= 37+47= 60+29= 53+29= 33+36= 48+27= 82+28= 36+27= 26+69= 38+48= 24+27= 38+19= 35+26= 38+23= 48+19= 26+37= 28+47= 37+59= 60+18= 34+29= 29+37= 48+16= 70+21= 28+49= 45+26= 55+19= 26+59= 28+37= 74+16= 27+37= 36+42= 37+59= 71+23= 36+16= 51+29= 24+37= 24+35= 39+36= 81+15= 49+24= 58+29= 28+37= 做错：要求：在10分钟全部正确完成65+28= 54+37= 38+17= 19+45= 24+38= 35+26= 29+25= 52+25= 28+23= 53+38= 39+43= 38+17= 58+16= 29+35= 49+23= 23+39= 47+28= 31+29= 68+15= 76+19= 38+25= 28+49= 56+17= 62+18= 24+46= 31+49= 37+28= 37+25= 83+16= 55+27= 43+28= 23+19= 73+18= 28+19= 73+18= 26+38= 65+18= 57+15= 54+18= 58+17= 34+56= 73+17= 76+18= 64+18= 52+23= 46+28= 73+18= 29+43= 46+28= 83+16= 做错：要求：在10分钟全部正确完成16+79= 67+19= 34+29= 38+15= 73+18= 33+29= 36+28= 48+37= 29+23= 65+18= 26+39= 49+25= 37+14= 48+26= 64+18= 53+18= 29+15= 35+17= 77+18= 27+25= 68+16= 47+17= 53+25= 28+23= 49+13= 34+18= 47+28= 37+24= 52+27= 64+28= 59+23= 47+28= 37+42= 38+26= 37+29= 38+23= 67+19= 51+33= 40+16= 48+23= 65+28= 35+25= 58+12= 49+25= 41+38= 48+16= 29+45= 35+57= 58+13= 35+13= 做错：要求：在10分钟全部正确完成29+23= 48+19= 48+26= 49+25= 39+13= 33+29= 27+58= 31+19= 51+38= 61+29= 28+18= 71+26= 54+27= 38+25= 43+27= 19+36= 27+43= 76+17= 76+18= 65+28= 65+16= 48+19= 62+23= 29+19= 68+19= 74+16= 29+35= 72+13= 29+28= 43+28= 75+19= 83+15= 64+17= 28+13= 29+39= 35+28= 70+26= 27+35= 24+27= 41+29= 49+26= 73+15= 27+43= 58+17= 38+24= 26+37= 32+35= 27+26= 75+17= 53+19= 做错：要求：在10分钟全部正确完成47+14= 28+44= 39+25= 38+29= 75+18= 33+29= 75+17= 38+29= 29+19= 44+56= 28+46= 46+38= 91+6= 45+9= 73+5= 9+67= 91+6= 38+54= 56+28= 34+44= 56+38= 27+36= 36+25= 56+15= 26+37= 75+28= 44+37= 19+59= 57+15= 43+28= 36+38= 54+17= 27+28= 45+18= 56+26= 64+18= 47+13= 27+18= 27+26= 58+16= 37+29= 28+23= 67+19= 25+38= 45+16= 28+23= 65+28= 25+25= 28+19= 14+57= 做错：要求：在10分钟全部正确完成43+28= 48+26= 29+25= 35+25= 38+23= 35+37= 29+33= 38+17= 28+16= 65-19= 40-23= 91-37= 77-18= 42-27= 72-35= 50-15= 93-59= 44-27= 85-27= 90-67= 86-19= 72-54= 78-19= 81-34= 81-37= 63-28= 31-16= 44-29= 92-67= 75-47= 60-23= 95-29= 93-64= 81-17= 70-56= 72-17= 72-47= 82-37= 64-29= 85-29= 31-13= 72-53= 80-18= 70-47= 61-19= 85-28= 86-37= 54-39= 34-16= 94-67= 做错：要求：在10分钟全部正确完成88-39= 91-14= 70-52= 91-67= 83-19= 73-54= 74-19= 73-44= 83-24= 91-22= 33-16= 71-53= 80-16= 91-16= 73-47= 81-22= 83-37= 61-23= 30-16= 92-64= 84-17= 73-56= 75-17= 90-12= 71-47= 60-29= 83-29= 30-13= 96-67= 87-18= 76-47= 66-19= 87-28= 84-37= 58-39= 35-16= 82-13= 81-39= 63-27= 84-27= 75-19= 60-28= 42-29= 93-67= 70-51= 84-39= 95-16= 55-39= 96-29= 80-17= 做错：要求：在10分钟全部正确完成74-56= 73-17= 61-12= 67-29= 71-13= 62-26= 51-39= 37-19= 97-68= 73-14= 40-13= 82-56= 92-24= 43-25= 80-66= 60-39= 61-14= 94-36= 42-25= 74-36= 94-45= 90-66= 62-48= 60-28= 40-23= 93-48= 91-62= 81-65= 50-39= 41-25= 80-23= 54-18= 93-34= 80-44= 55-26= 51-22= 93-35= 71-22= 90-71= 80-63= 64-38= 77-38= 78-19= 85-57= 92-18= 70-34= 96-49= 62-26= 80-25= 95-36= 做错：要求：在10分钟全部正确完成53-18= 84-37= 81-35= 80-27= 60-38= 93-18= 90-31= 66-28= 64-36= 92-29= 38-19= 50-29= 50-21= 80-43= 55-19= 84-49= 70-22= 34-17= 90-35= 90-49= 40-15= 65-29= 80-33= 94-75= 75-29= 91-38= 70-24= 80-45= 76-49= 82-65= 75-58= 96-47= 86-67= 96-78= 94-38= 68-29= 90-21= 74-26= 50-31= 90-16= 54-39= 63-24= 42-23= 64-35= 93-46= 81-15= 93-74= 58-29= 52-28= 40-25= 做错：要求：在10分钟全部正确完成70-42= 56-38= 50-17= 63-35= 34-15= 60-31= 62-28= 40-14= 31-14= 70-58= 70-42= 83-66= 50-27= 43-18= 30-11= 73-38= 80-21= 73-48= 60-18= 65-48= 50-25= 41-14= 56-37= 80-31= 94-15= 73-37= 76-38= 64-48= 52-33= 46-28= 73-18= 90-33= 46-18= 83-26= 67-39= 67-49= 34-19= 80-11= 73-28= 33-19= 60-28= 80-43= 92-53= 65-28= 64-19= 94-45= 30-14= 84-26= 64-18= 53-15= 做错：要求：在10分钟全部正确完成92-75= 52-27= 77-38= 70-12= 83-16= 71-37= 53-25= 80-23= 92-23= 41-28= 72-18= 73-34= 52-17= 64-28= 90-63= 70-48= 70-53= 70-22= 83-36= 37-19= 82-43= 67-19= 51-23= 40-21= 80-33= 65-18= 50-15= 80-61= 94-75= 41-18= 84-66= 92-25= 52-25= 82-23= 51-33= 92-33= 80-41= 84-56= 92-35= 90-53= 30-19= 70-28= 31-19= 70-32= 82-33= 94-25= 70-37= 62-48= 43-14= 34-15= 做错：要求：在10分钟全部正确完成43-28= 50-17= 92-63= 64-39= 94-35= 72-48= 51-38= 61-39= 72-68= 82-28= 71-56= 54-35= 82-55= 41-17= 92-76= 70-14= 76-47= 76-48= 65-38= 65-36= 84-29= 62-33= 90-19= 86-59= 74-46= 90-45= 72-33= 91-62= 93-48= 75-29= 83-35= 62-27= 80-23= 93-19= 35-18= 70-46= 71-55= 84-27= 41-12= 94-36= 30-16= 86-58= 72-23= 90-42= 90-31= 90-37= 70-52= 84-66= 66-19= 93-44= 做错：要求：在10分钟全部正确完成91-78= 42-29= 95-59= 91-15= 83-55= 30-13= 72-43= 63-49= 71-32= 93-65= 95-49= 32-17= 94-49= 93-49= 73-45= 72-24= 86-37= 81-24= 62-37= 32-15= 71-42= 75-37= 83-49= 70-24= 80-24= 90-32= 38-19= 75-48= 33-19= 75-47= 82-59= 92-79= 43-25= 92-54= 92-13= 91-36= 45-29= 73-35= 96-67= 91-46= 80-35= 91-12= 90-54= 80-16= 76-58= 63-38= 70-33= 94-39= 36-19= 30-12= 做错：要求：在10分钟全部正确完成92-33= 52-29= 82-63= 91-48= 96-79= 61-32= 90-34= 90-53= 96-79= 87-69= 71-33= 94-47= 84-38= 83-47= 60-45= 42-16= 75-27= 91-77= 62-26= 51-29= 70-57= 93-26= 95-67= 81-44= 86-47= 80-26= 80-19= 83-17= 70-37= 31-14= 76-57= 41-12= 84-17= 91-28= 70-34= 93-37= 71-23= 81-27= 63-46= 35-18= 30-16= 70-17= 95-77= 85-59= 93-24= 82-55= 90-32= 92-76= 96-47= 71-44= 做错：要求：在10分钟全部正确完成64-36= 75-19= 87-68= 60-28= 93-17= 46-28= 95-66= 81-32= 85-27= 61-18= 92-19= 50-39= 72-56= 81-26= 61-22= 84-18= 83-37= 68-19= 81-29= 92-38= 50-35= 40-13= 91-27= 83-48= 45-16= 32-13= 43-26= 81-49= 85-17= 80-29= 80-14= 86-58= 33-14= 95-27= 31-15= 41-13= 90-59= 91-23= 53-29= 44-15= 93-34= 71-27= 82-36= 63-49= 65-29= 53-34= 42-13= 88-59= 30-13= 70-14= 做错：要求：在10分钟全部正确完成62-19= 82-58= 85-67= 92-73= 60-27= 65-36= 34-18= 53-36= 77-19= 41-27= 54-36= 81-45= 24-17= 87-58= 82-34= 65-27= 46-38= 90-73= 52-16= 74-69= 32-28= 78-39= 32-27= 47-19= 85-37= 71-42= 75-37= 83-49= 70-24= 80-24= 90-32= 38-19= 75-48= 33-19= 18+27= 23+18= 45+23= 45-23= 53+38= 23+39= 31+29= 17+26= 76+19= 38+25= 24+46= 31+49= 37+28= 57-26= 18+39= 73+18= 做错：要求：在10分钟全部正确完成65+18= 58+17= 34+56= 27=18= 21+28= 46+28= 29+43= 16=27= 28+19= 73+18= 33+29= 48+37= 65+18= 29+15= 35+17= 77+18= 48+16= 47+17= 41-27= 49+13= 34+18= 37+24= 59+23= 37+42= 56-27= 48+32= 51+33= 40+16= 27+16= 59-27= 49-27= 48+16= 29+45= 35+57= 35+13= 48+26= 46-18= 60-39= 94-36= 74-36= 94-45= 90-66= 60-28= 40-23= 91-62= 81-65= 50-39= 80-23= 54-18= 93-34= 做错：要求：在10分钟全部正确完成80-44= 55-26= 93-35= 71-22= 80-63= 64-38= 77-38= 78-19= 92-18= 70-34= 62-26= 80-25= 95-36= 84-37= 81-35= 80-27= 60-38= 93-18= 66-28= 64-36= 38-19= 50-29= 50-21= 80-43= 84-49= 70-22= 90-35= 90-49= 40-15= 80-33= 94-75= 75-29= 91-38= 70-24= 76-49= 82-65= 96-47= 86-67= 96-78= 94-38= 90-21= 74-26= 90-16= 54-39= 64-35= 93-46= 81-15= 93-74= 58-29= 86-37= 做错：。

要求：在10分钟全部正确完成40-15= 41+29= 41-23= 33-19= 33+19= 45-16= 45+16= 17+28= 53+39= 28+35= 94-16= 35-28= 53-36= 28-19= 44-16= 44+16= 8+36= 42-33= 42+33= 2+46= 46-29= 50-35= 55+35= 49+36= 55+45= 49+49= 36+36= 25+25= 48+48= 42-39= 42+39= 39+39= 45+16= 33+19= 46-29= 55+35= 42-39= 42+39= 38+36= 41-23= 40-15= 53+39= 94-16= 53-36= 44-16= 39+39= 25+25= 49+49= 45-16= 33-19= 做错：要求：在10分钟全部正确完成41+29= 17+28= 28+35= 35-28= 28-9= 44+16= 43-36= 50-35= 25+46= 42-33= 55+45= 36+36= 42+39= 48+48= 45+45= 33+48= 32+48= 41-32= 18+22= 33-18= 33+18= 45+26= 45-26= 43-16= 43+18= 35-17= 35+17= 41-22= 48+22= 30-18= 34+18= 67+25= 63-25= 45+55= 49-38= 49+38= 52-26= 52-26= 49+29= 40-29= 28+28= 38+46= 49+25= 49-25= 28+64= 64-28= 45-8= 45+8= 36+6= 47-9= 做错：要求：在10分钟全部正确完成21-12= 25-18= 50-36= 35+46= 46-37= 48-9= 48+9= 39-17= 39+17= 28+56= 56-28= 30-12= 27+13= 27-18= 85-77= 98-69= 63-15= 63+17= 85-47= 45+45= 35+47= 38+43= 43-37= 18+22= 33-18= 33+18= 45+26= 45-26= 43-16= 46+16= 35-17= 35+17= 41-22= 48+22= 30-18= 33+18= 67+25= 63-25= 45+55= 62-26= 66+26= 45+54= 54-45= 25-16= 56-17= 29+16= 56+17= 47-8= 48+7= 30-12= 做错：要求：在10分钟全部正确完成30-8= 50-36= 45-18= 45+18= 57+36= 35+16= 33+18= 2+19= 33-18= 15+15= 14+16= 17+17= 18+19= 18+14= 15+16= 14+19= 13+17= 17+18= 18+19= 19+19= 21+29= 16+16= 23+37= 25+28= 26+27= 28+29= 27+28= 33+37= 31+39= 35+36= 36+37= 39+38= 35+46= 87+13= 25+65= 74-25= 87-29= 98-29= 36-29= 65-26= 34-25= 87-78= 56-18= 63-14= 63-18= 63-27= 63-29= 55-17= 55-27= 55-49= 做错：要求：在10分钟全部正确完成53-27= 50-27= 55-29= 50-19= 55-46= 58-9= 56-28= 58-49= 57-9= 46-28= 52-36= 46-27= 47-8= 47-18= 47-39= 95-36= 95-56= 95-48= 95-78= 95-87= 95-46= 95-58= 95-66= 95-39= 95-88= 95-77= 63-25= 66-27= 63-55= 63-44= 63-49= 63-58= 63-19= 63-58= 93-75= 88-19= 44-18= 66+18= 22-18= 44+18= 77-18= 22+18= 55-18= 77+18= 33-18= 55+18= 72-18= 66-18= 33+18= 72+18= 做错：要求：在10分钟全部正确完成22-17= 55-17= 42-17= 33-17= 55+17= 36-17= 44-17= 66+17= 15+17= 44+17= 77+17= 33+17= 96-8= 85-73= 98-52= 63-55= 88-39= 32+9= 90-27= 66-39= 27+23= 64-26= 92-27= 85-23= 63-58= 52-27= 93-85= 91-29= 85-29= 27+14= 60-14= 69+5= 59+9= 19+11= 84-36= 48+7= 80-73= 93-69= 89+3= 72-35= 87-48= 60-43= 90-36= 36+19= 54+16= 34+29= 62-39= 69+7= 97-8= 35+28= 做错：要求：在10分钟全部正确完成80-11= 62+39= 63-47= 54+19= 94-77= 70-63= 96-49= 38+9= 57+6= 85-47= 21-19= 81-59= 38-9= 76+7= 56+34= 53-24= 94-48= 44-35= 46+4= 32-13= 68+14= 70-21= 72-27= 43-24= 90-26= 38+16= 31-28= 59+15= 80-54= 77+18= 69+31= 63-7= 90-79= 88-19= 33-4= 63+27= 82-9= 61-38= 61-18= 52-46= 94-25= 61-55= 76-67= 95-18= 72-63= 25+58= 29+71= 59+11= 88-29= 48+27= 做错：要求：在10分钟全部正确完成46-7= 46+7= 51-33= 66+8= 66-8= 94-39= 14+66= 44-37= 29+24= 23+48= 41-19= 9+57= 69+31= 60-29= 68+6= 93-78= 92-67= 55-49= 30-21= 50-23= 49+25= 60-28= 93-37= 72-7= 54-47= 5+95= 47-29= 73-26= 71-25= 82-23= 15+77= 83-76= 95-47= 50-25= 46-28= 66+34= 92-58= 44-5= 62-26= 74-55= 29+68= 11+79= 41-34= 75+25= 100-57= 86-28= 91-73= 82-77= 43-24= 76-65= 做错：要求：在10分钟全部正确完成74-15= 50-16= 36+49= 94-55= 2+88= 75-18= 100-56= 9+57= 92-67= 53-15= 62-33= 74-6= 43-15= 64-25= 44-37= 69+31= 18+34= 79-68= 49+49= 45-38= 73-37= 17+46= 62-3= 25+45= 59-54= 80-54= 39+55= 83-37= 84-71= 80-66= 33-9= 71-16= 50-8= 42-13= 54+46= 3+67= 73-34= 47-9= 30-8= 54-46= 81-4= 33-25= 63-8= 58+16= 53-4= 51-49= 61-25= 61-48= 9+23= 48+7= 做错：要求：在10分钟全部正确完成27+68= 33-15= 37+47= 75-6= 59+3= 52-5= 7+36= 52+28= 4+76= 94-19= 93-68= 80-18= 94-49= 57-19= 51-3= 94-47= 92-15= 96-88= 73-15= 31-27= 60-55= 30-22= 80-14= 65-46= 34-5= 91-46= 90-38= 94-81= 53-38= 61+9= 56+14= 76+14= 16+68= 50-42= 100-89= 63-24= 51-19= 44-6= 73-15= 40-39= 27+34= 90-3= 27+68= 16+84= 43-27= 83-35= 62-8= 62-16= 45+55= 21+39= 做错：要求：在10分钟全部正确完成71-58= 80-54= 90-89= 45+17= 91-25= 39+13= 83+7= 55-38= 59+13= 54-49= 81-2= 70-52= 35+46= 49+31= 92-83= 74-49= 19+56= 34-19= 91-2= 90-42= 69+3= 41-25= 7+35= 52-29= 82-66= 70-47= 75-69= 34+8= 67+19= 54-46= 78-69= 36+64= 56-39= 20-16= 64+17= 71-18= 81-9= 92-3= 78-9= 64-17= 43-17= 63-39= 59+37= 37+55= 43+17= 58+13= 78+9= 50-4= 57+15= 50-11= 做错：要求：在10分钟全部正确完成39+15= 45+36= 62-34= 93-44= 90-24= 30-12= 16-7= 48-29= 27+45= 97-55= 54-5= 33+28= 39+36= 91+9= 23-17= 64-8= 34-16= 23+7= 6+67= 43-24= 73+7= 95-5= 23+28= 55+5= 68+15= 92-4= 17+43= 90-5= 65-39= 35+27= 56-47= 81-8= 91-3= 83-55= 65-17= 48+51= 79+6= 14+6= 27+13= 65+17= 51-25= 41+39= 91-37= 22+38= 45+45= 74-68= 100-28= 80-6= 71-17= 92-79= 做错：要求：在10分钟全部正确完成24+49= 37+47= 8+57= 51-37= 30-29= 40-3= 23-6= 8+23= 38+15= 90-5= 71-27= 52-15= 64-5= 64-35= 81-2= 50-36= 7+46= 70-24= 72-4= 71-69= 82-6= 25+6= 40-35= 19+12= 81-14= 70-9= 57+5= 25+6= 65-32= 15+76= 90-13= 75-65= 7+46= 47+34= 84-38= 41-16= 61-7= 8+57= 23-6= 78+4= 50-24= 39+28= 28+34= 80-6= 55-16= 42+49= 62-44= 38+38= 81+18= 80-61= 做错：要求：在10分钟全部正确完成65-57= 17+59= 80-33= 48+7= 31-3= 88+4= 28+48= 37+45= 35+35= 19+49= 90-5= 42-27= 86-77= 58+29= 58+22= 100-7= 51-27= 73-14= 94-48= 39+23= 39+9= 82-27= 40-33= 65+9= 82-13= 90-29= 46-7= 82-63= 29+67= 95-26= 43-7= 51-25= 37+45= 75-63= 75-29= 84-53= 32+49= 48+7= 59+5= 25+73= 38+38= 75-67= 80-33= 57+35= 34-18= 28+34= 27+69= 14+38= 17+28= 2+48= 做错：要求：在10分钟全部正确完成48+16= 50-19= 9+82= 62+19= 87+5= 77+9= 89-67= 19+72= 25+6= 27+39= 44-28= 5+48= 27+34= 82-35= 28+53= 77+9= 79+8= 46-29= 56+9= 95-77= 41+39= 95-66= 12+58= 83-76= 25+8= 45+5= 60-29= 88-19= 5+56= 23+9= 50-6= 45-7= 30-12= 45+6= 80-6= 70-6= 32-6= 63-4= 33+7= 65+29= 40+43= 61+27= 37+48= 42+37= 72+15= 50+35= 37+29= 44+27= 15+47= 50+27= 做错：要求：在10分钟全部正确完成56+19= 72+14= 38+25= 81+14= 48+27= 63+28= 31+46= 44+39= 42+37= 65+19= 60+36= 45+36= 53+24= 28+27= 70+26= 62+17= 12+38= 27+47= 64+19= 35+29= 31+39= 42+35= 70+27= 61+19= 15+18= 26+37= 54+29= 34+36= 74+17= 58+29= 71+14= 62+19= 70+12= 29+37= 48+22= 37+24= 74+18= 43+25= 68+14= 19+32= 33+46= 47+35= 80+16= 49+26= 37+27= 18+25= 58+17= 56+34= 30+46= 59+34= 做错：要求：在10分钟全部正确完成34+27= 37+16= 25+37= 29+32= 37+47= 60+29= 53+29= 33+36= 48+27= 82+28= 36+27= 26+69= 38+48= 24+27= 38+19= 35+26= 38+23= 48+19= 26+37= 28+47= 37+59= 60+18= 34+29= 29+37= 48+16= 70+21= 28+49= 45+26= 55+19= 26+59= 28+37= 74+16= 27+37= 36+42= 37+59= 71+23= 36+16= 51+29= 24+37= 24+35= 39+36= 81+15= 49+24= 58+29= 65+29= 40+43= 61+27= 37+48= 42+37= 72+15= 做错：要求：在10分钟全部正确完成50+35= 37+29= 44+27= 15+47= 50+27= 56+19= 72+14= 38+25= 81+14= 48+27= 63+28= 31+46= 44+39= 42+37= 65+19= 60+36= 45+36= 53+24= 28+27= 70+26= 62+17= 12+38= 27+47= 64+19= 35+29= 31+39= 42+35= 70+27= 61+19= 15+18= 26+37= 54+29= 34+36= 74+17= 58+29= 71+14= 62+19= 70+12= 29+37= 48+22= 37+24= 74+18= 43+25= 68+14= 19+32= 33+46= 47+35= 80+16= 49+26= 37+27= 做错：要求：在10分钟全部正确完成18+25= 58+17= 56+34= 30+46= 59+34= 34+27= 37+16= 25+37= 29+32= 37+47= 60+29= 53+29= 33+36= 48+27= 82+28= 36+27= 26+69= 38+48= 24+27= 38+19= 35+26= 38+23= 48+19= 26+37= 28+47= 37+59= 60+18= 34+29= 29+37= 48+16= 70+21= 28+49= 45+26= 55+19= 26+59= 28+37= 74+16= 27+37= 36+42= 37+59= 71+23= 36+16= 51+29= 24+37= 24+35= 39+36= 81+15= 49+24= 58+29= 28+37= 做错：要求：在10分钟全部正确完成65+28= 54+37= 38+17= 19+45= 24+38= 35+26= 29+25= 52+25= 28+23= 53+38= 39+43= 38+17= 58+16= 29+35= 49+23= 23+39= 47+28= 31+29= 68+15= 76+19= 38+25= 28+49= 56+17= 62+18= 24+46= 31+49= 37+28= 37+25= 83+16= 55+27= 43+28= 23+19= 73+18= 28+19= 73+18= 26+38= 65+18= 57+15= 54+18= 58+17= 34+56= 73+17= 76+18= 64+18= 52+23= 46+28= 73+18= 29+43= 46+28= 83+16= 做错：要求：在10分钟全部正确完成16+79= 67+19= 34+29= 38+15= 73+18= 33+29= 36+28= 48+37= 29+23= 65+18= 26+39= 49+25= 37+14= 48+26= 64+18= 53+18= 29+15= 35+17= 77+18= 27+25= 68+16= 47+17= 53+25= 28+23= 49+13= 34+18= 47+28= 37+24= 52+27= 64+28= 59+23= 47+28= 37+42= 38+26= 37+29= 38+23= 67+19= 51+33= 40+16= 48+23= 65+28= 35+25= 58+12= 49+25= 41+38= 48+16= 29+45= 35+57= 58+13= 35+13= 做错：要求：在10分钟全部正确完成29+23= 48+19= 48+26= 49+25= 39+13= 33+29= 27+58= 31+19= 51+38= 61+29= 28+18= 71+26= 54+27= 38+25= 43+27= 19+36= 27+43= 76+17= 76+18= 65+28= 65+16= 48+19= 62+23= 29+19= 68+19= 74+16= 29+35= 72+13= 29+28= 43+28= 75+19= 83+15= 64+17= 28+13= 29+39= 35+28= 70+26= 27+35= 24+27= 41+29= 49+26= 73+15= 27+43= 58+17= 38+24= 26+37= 32+35= 27+26= 75+17= 53+19= 做错：要求：在10分钟全部正确完成47+14= 28+44= 39+25= 38+29= 75+18= 33+29= 75+17= 38+29= 29+19= 44+56= 28+46= 46+38= 91+6= 45+9= 73+5= 9+67= 91+6= 38+54= 56+28= 34+44= 56+38= 27+36= 36+25= 56+15= 26+37= 75+28= 44+37= 19+59= 57+15= 43+28= 36+38= 54+17= 27+28= 45+18= 56+26= 64+18= 47+13= 27+18= 27+26= 58+16= 37+29= 28+23= 67+19= 25+38= 45+16= 28+23= 65+28= 25+25= 28+19= 14+57= 做错：要求：在10分钟全部正确完成43+28= 48+26= 29+25= 35+25= 38+23= 35+37= 29+33= 38+17= 28+16= 65-19= 40-23= 91-37= 77-18= 42-27= 72-35= 50-15= 93-59= 44-27= 85-27= 90-67= 86-19= 72-54= 78-19= 81-34= 81-37= 63-28= 31-16= 44-29= 92-67= 75-47= 60-23= 95-29= 93-64= 81-17= 70-56= 72-17= 72-47= 82-37= 64-29= 85-29= 31-13= 72-53= 80-18= 70-47= 61-19= 85-28= 86-37= 54-39= 34-16= 94-67= 做错：要求：在10分钟全部正确完成88-39= 91-14= 70-52= 91-67= 83-19= 73-54= 74-19= 73-44= 83-24= 91-22= 33-16= 71-53= 80-16= 91-16= 73-47= 81-22= 83-37= 61-23= 30-16= 92-64= 84-17= 73-56= 75-17= 90-12= 71-47= 60-29= 83-29= 30-13= 96-67= 87-18= 76-47= 66-19= 87-28= 84-37= 58-39= 35-16= 82-13= 81-39= 63-27= 84-27= 75-19= 60-28= 42-29= 93-67= 70-51= 84-39= 95-16= 55-39= 96-29= 80-17= 做错：要求：在10分钟全部正确完成74-56= 73-17= 61-12= 67-29= 71-13= 62-26= 51-39= 37-19= 97-68= 73-14= 40-13= 82-56= 92-24= 43-25= 80-66= 60-39= 61-14= 94-36= 42-25= 74-36= 94-45= 90-66= 62-48= 60-28= 40-23= 93-48= 91-62= 81-65= 50-39= 41-25= 80-23= 54-18= 93-34= 80-44= 55-26= 51-22= 93-35= 71-22= 90-71= 80-63= 64-38= 77-38= 78-19= 85-57= 92-18= 70-34= 96-49= 62-26= 80-25= 95-36= 做错：要求：在10分钟全部正确完成53-18= 84-37= 81-35= 80-27= 60-38= 93-18= 90-31= 66-28= 64-36= 92-29= 38-19= 50-29= 50-21= 80-43= 55-19= 84-49= 70-22= 34-17= 90-35= 90-49= 40-15= 65-29= 80-33= 94-75= 75-29= 91-38= 70-24= 80-45= 76-49= 82-65= 75-58= 96-47= 86-67= 96-78= 94-38= 68-29= 90-21= 74-26= 50-31= 90-16= 54-39= 63-24= 42-23= 64-35= 93-46= 81-15= 93-74= 58-29= 52-28= 40-25= 做错：要求：在10分钟全部正确完成70-42= 56-38= 50-17= 63-35= 34-15= 60-31= 62-28= 40-14= 31-14= 70-58= 70-42= 83-66= 50-27= 43-18= 30-11= 73-38= 80-21= 73-48= 60-18= 65-48= 50-25= 41-14= 56-37= 80-31= 94-15= 73-37= 76-38= 64-48= 52-33= 46-28= 73-18= 90-33= 46-18= 83-26= 67-39= 67-49= 34-19= 80-11= 73-28= 33-19= 60-28= 80-43= 92-53= 65-28= 64-19= 94-45= 30-14= 84-26= 64-18= 53-15= 做错：要求：在10分钟全部正确完成92-75= 52-27= 77-38= 70-12= 83-16= 71-37= 53-25= 80-23= 92-23= 41-28= 72-18= 73-34= 52-17= 64-28= 90-63= 70-48= 70-53= 70-22= 83-36= 37-19= 82-43= 67-19= 51-23= 40-21= 80-33= 65-18= 50-15= 80-61= 94-75= 41-18= 84-66= 92-25= 52-25= 82-23= 51-33= 92-33= 80-41= 84-56= 92-35= 90-53= 30-19= 70-28= 31-19= 70-32= 82-33= 94-25= 70-37= 62-48= 43-14= 34-15= 做错：要求：在10分钟全部正确完成43-28= 50-17= 92-63= 64-39= 94-35= 72-48= 51-38= 61-39= 72-68= 82-28= 71-56= 54-35= 82-55= 41-17= 92-76= 70-14= 76-47= 76-48= 65-38= 65-36= 84-29= 62-33= 90-19= 86-59= 74-46= 90-45= 72-33= 91-62= 93-48= 75-29= 83-35= 62-27= 80-23= 93-19= 35-18= 70-46= 71-55= 84-27= 41-12= 94-36= 30-16= 86-58= 72-23= 90-42= 90-31= 90-37= 70-52= 84-66= 66-19= 93-44= 做错：要求：在10分钟全部正确完成91-78= 42-29= 95-59= 91-15= 83-55= 30-13= 72-43= 63-49= 71-32= 93-65= 95-49= 32-17= 94-49= 93-49= 73-45= 72-24= 86-37= 81-24= 62-37= 32-15= 71-42= 75-37= 83-49= 70-24= 80-24= 90-32= 38-19= 75-48= 33-19= 75-47= 82-59= 92-79= 43-25= 92-54= 92-13= 91-36= 45-29= 73-35= 96-67= 91-46= 80-35= 91-12= 90-54= 80-16= 76-58= 63-38= 70-33= 94-39= 36-19= 30-12= 做错：要求：在10分钟全部正确完成92-33= 52-29= 82-63= 91-48= 96-79= 61-32= 90-34= 90-53= 96-79= 87-69= 71-33= 94-47= 84-38= 83-47= 60-45= 42-16= 75-27= 91-77= 62-26= 51-29= 70-57= 93-26= 95-67= 81-44= 86-47= 80-26= 80-19= 83-17= 70-37= 31-14= 76-57= 41-12= 84-17= 91-28= 70-34= 93-37= 71-23= 81-27= 63-46= 35-18= 30-16= 70-17= 95-77= 85-59= 93-24= 82-55= 90-32= 92-76= 96-47= 71-44= 做错：要求：在10分钟全部正确完成64-36= 75-19= 87-68= 60-28= 93-17= 46-28= 95-66= 81-32= 85-27= 61-18= 92-19= 50-39= 72-56= 81-26= 61-22= 84-18= 83-37= 68-19= 81-29= 92-38= 50-35= 40-13= 91-27= 83-48= 45-16= 32-13= 43-26= 81-49= 85-17= 80-29= 80-14= 86-58= 33-14= 95-27= 31-15= 41-13= 90-59= 91-23= 53-29= 44-15= 93-34= 71-27= 82-36= 63-49= 65-29= 53-34= 42-13= 88-59= 30-13= 70-14= 做错：要求：在10分钟全部正确完成62-19= 82-58= 85-67= 92-73= 60-27= 65-36= 34-18= 53-36= 77-19= 41-27= 54-36= 81-45= 24-17= 87-58= 82-34= 65-27= 46-38= 90-73= 52-16= 74-69= 32-28= 78-39= 32-27= 47-19= 85-37= 71-42= 75-37= 83-49= 70-24= 80-24= 90-32= 38-19= 75-48= 33-19= 18+27= 23+18= 45+23= 45-23= 53+38= 23+39= 31+29= 17+26= 76+19= 38+25= 24+46= 31+49= 37+28= 57-26= 18+39= 73+18= 做错：要求：在10分钟全部正确完成65+18= 58+17= 34+56= 27=18= 21+28= 46+28= 29+43= 16=27= 28+19= 73+18= 33+29= 48+37= 65+18= 29+15= 35+17= 77+18= 48+16= 47+17= 41-27= 49+13= 34+18= 37+24= 59+23= 37+42= 56-27= 48+32= 51+33= 40+16= 27+16= 59-27= 49-27= 48+16= 29+45= 35+57= 35+13= 48+26= 46-18= 60-39= 94-36= 74-36= 94-45= 90-66= 60-28= 40-23= 91-62= 81-65= 50-39= 80-23= 54-18= 93-34= 做错：要求：在10分钟全部正确完成80-44= 55-26= 93-35= 71-22= 80-63= 64-38= 77-38= 78-19= 92-18= 70-34= 62-26= 80-25= 95-36= 84-37= 81-35= 80-27= 60-38= 93-18= 66-28= 64-36= 38-19= 50-29= 50-21= 80-43= 84-49= 70-22= 90-35= 90-49= 40-15= 80-33= 94-75= 75-29= 91-38= 70-24= 76-49= 82-65= 96-47= 86-67= 96-78= 94-38= 90-21= 74-26= 90-16= 54-39= 64-35= 93-46= 81-15= 93-74= 58-29= 86-37= 做错：。

100以内进退位加减法（一）日期：姓名要求：在12分钟内全部正确完成29＋16＝36+14= 25+41= 79-64= 39+35-40= 19+21= 58+36= 87-59= 75+27= 32-23+56= 68-19= 38+59= 78-49= 67+25= 17+48-37= 57-38= 46+46= 64-57= 29+47= 26+23-11= 67-59= 16+67= 54-48= 54+46= 22+15-19= 71-65= 54+36= 48-39= 49+49= 69-32-17= 91-85= 36+14= 25+41= 79-64= 57+23-62= 19+21= 99-11= 37+57= 30-12= 57+23-48＝19+78= 20+21= 15+73= 36-16= 57+23-72＝91-23= 77-49= 93-24= 11+55= 72-57+18＝做错： 100以内进退位加减法（二） 日期： 姓名 要求：在12分钟内全部正确完成22-15= 36-19= 34+49= 21+41= 72-57+48＝ 14-11= 99-41= 99-28= 15+53= 72-48+18＝ 82-43= 14+84= 82-55= 95-56=100-28+35= 90-19= 87-28= 66-55= 62-31= 23+47-28= 25+28= 43-29= 81-54= 53-38= 28+24-16= 35+64= 77+12= 53+19= 81-35= 19+19-24= 54+19=62-47=45+54=36-18=42-28+21=44+37= 49-44= 73-25= 55+34= 81-32+18= 36+48= 79-59= 80-45= 76-21= 25+19-8= 90-73=45-23=98-89=95-69=39+36-66=做错： 100以内进退位加减法（三） 日期： 姓名 要求：在12分钟内全部正确完成28+33= 81-57= 99-64= 66＋17＝ 65-39+26= 60-35＝ 58+30＝ 87-19＝ 80-36＝ 25+37-28= 80-63＝ 56+20＝ 30-13＝ 48-29＝ 34+47-15= 52-44＝ 41-22＝ 38-19＝ 47+29= 91-19-56= 48+18= 35+28= 44+19= 57+26= 33+27-18= 14+37= 29+24= 19+58= 29+27= 15+55-33= 57+38=29+18=35+38=63+28=87-59+26=79+15= 29+47= 26+48= 19+65= 35+18-19= 32+29= 15+37= 44+27= 67+19= 24+28-27= 47+34=38+23=47+16=68+25=51-16+26=做错： 100以内进退位加减法（四） 日期： 姓名 要求：在12分钟内全部正确完成26+18= 19+63= 48+55= 28+56= 23+18-19= 27+69= 33+48= 29+46= 73+19= 81-39+28= 36+26= 18+47= 47+29= 23+59= 71-17+38= 17+49= 48+34= 27+56= 39+18= 18+49-28= 48+35= 36+28= 19+65= 28+45= 29+43-38= 53+16= 38+55= 17+29= 26+39＝ 31-18+39= 27+58＝36+15＝47+48＝46+28＝66-27+19=52+46＝ 54-38＝ 32+19＝ 54+37＝ 38+14-19= 32+59＝ 45+27＝ 36+48＝ 45+37＝ 46-27+26= 54+39＝34+58＝45+18＝28+45＝37-29+16=做错： 100以内进退位加减法（五） 日期： 姓名 要求：在12分钟内全部正确完成48+36＝ 47+46＝ 52+49＝ 45+29＝ 44+57-29=25+58＝ 34+27＝71-68＝65+19＝100-65+26= 25+28＝ 49+12＝ 27+45＝34-18＝100-33-45= 61-49＝ 94-26＝ 43-26＝ 55-48＝ 65-39+26= 42-18＝83-56＝32-17＝52-39＝25+26-27=43-27＝ 39+58＝ 40-19＝ 73-35＝ 34+47-19= 42-13＝ 29+65＝ 35-19＝ 37-29＝ 91-19-56= 55-19＝ 46-25＝ 58-33＝ 46-17＝ 35+27-18= 73-35＝ 48-29＝ 61-44＝ 78-56＝ 16+55-37= 33-15＝64-27＝49-35＝70-24＝81-33+28=做错： 100以内进退位加减法（六） 日期： 姓名 要求：在12分钟内全部正确完成35+18＝ 42-23＝ 91-53＝ 64-27＝ 24+17-18=57+38＝ 59+26＝ 82-66＝74-35＝29+28+27= 48-19＝ 38+17＝ 52+28＝ 36-18＝ 55-16+27= 44-27＝18+49＝68-49＝35+49＝23+18-27=38-16＝ 38-19＝ 36+55＝ 18+27＝ 87-19+28= 33+58＝ 62-29＝ 64-58＝ 35+17＝ 70-17+38=46+28＝ 36-19＝ 28+35＝34-17＝18+49+28= 49+26＝ 44-19＝ 17+29＝ 91-37＝ 39+43-17= 35+19＝ 31-19＝ 46-29＝ 48-19＝ 41-18+39= 23+29＝43-19＝15+29＝81-19＝66-27+19=做错： 100以内进退位加减法（七） 日期： 姓名 要求：在12分钟内全部正确完成34+39＝ 41-27＝ 67-18＝ 82-36＝38+14+19= 23+29＝63-25＝43-27＝ 48+29＝29+27+26=13+69＝82-29＝44-27＝35-29＝37-29+16= 48-19＝47-28＝52-34＝43-18＝45+55-22= 68-39＝40-12＝77-39＝42-14＝94-65-26= 41-12＝88-39＝50-18＝63-29＝91-39-45= 37-18＝56-29＝88-49＝75-19＝24+47-26= 92-73＝42-17＝71-26＝51-17＝88-66+49= 47-18＝66-27＝52-23＝61-19＝28+19+17=63-25＝81-52＝36-19＝71-54＝56+26-39= 做错：100以内进退位加减法（八）日期：姓名要求：在12分钟内全部正确完成65-28＝91-29＝72-28＝45-19＝67+27-45= 86-28＝96-29＝34-19＝40-22＝51-22+39= 46-19＝43-34＝52-26＝38-19＝73-37+38= 35+16＝25+29＝51-24＝38+29＝29+36-29= 82-25＝46+26＝23+58＝43-15＝30-13+68= 33+38＝84-28＝61-48＝43+28＝100-87+48=45-39＝29+18＝43-17＝25+49＝66-39+47= 31-15＝64+19＝52-33＝45+19＝25-18+37= 81-45＝46+19＝91-36＝48+35＝100-55+45=72-35＝56+29＝54+16＝35+39＝100-17-38=做错：100以内进退位加减法（九）日期：姓名要求：在12分钟内全部正确完成65-39＝31-13＝35+28＝39+16＝18+49+28=36-17＝35+29＝43+49＝25+47＝22+49-22= 23+59＝57+19＝93-36= 41-37= 21-8+39= 95-48= 81-29＝45+18＝39+19＝66-27+19= 76+15＝43+39＝48-39＝47-28＝38+14+19=52-14＝43-18＝68-39＝41-22＝29+27+26=57-19＝32-14＝41-28＝38-19＝37-29+16= 81-28＝72-29＝61-47＝33-19＝45+55-22= 81-24＝23+59＝47+18= 44-17=100-65-26=37+47＝62-35＝48+46＝35-19＝85-39+45=做错： 100以内进退位加减法（十） 日期： 姓名 要求：在12分钟内全部正确完成44+19＝ 23+38＝ 41-17＝ 34+29＝ 24+47-26= 36+49＝ 35+47＝ 23+58＝ 37-19＝ 88-66+49=51-37＝ 32-19＝ 51-24＝61-27＝28+19+17= 36+18＝ 47+14＝ 26+29＝ 53-38＝ 56+26-39= 31-12＝ 52-26＝ 66-49＝ 34-19＝ 67+27-45= 91-19＝ 43+59＝ 36-18＝ 18+33＝ 51-22+39= 51-17＝ 46-19= 25+18= 17+37= 73-37+38= 36+16= 29+15= 57-19= 48-29= 29+36-29= 35-28=44-19=56-27=14+37=30-13+68=29+14= 46-19= 39+25= 29+18=100-87+48=做错： 100以内进退位加减法（十一） 日期： 姓名 要求：在12分钟内全部正确完成29+27= 17+38= 49+18= 47+26= 66-39+47= 35+38= 64+18= 78+15= 23+59= 25-18+37=26+48= 19+65=37+46=16+59=100-55+45= 26+56= 15+37= 44+17= 67+19= 75-25+47= 23+58= 16+29= 58+24= 29+48= 55+19-48= 28+45= 39+44= 46+37= 23+59= 48-19+24= 37+58=48+13=27+56=39+38=55+76-48=67+27= 48+17= 39+59= 25+38= 43+21-8= 56+18=36+25=35+36=23+48=13+19-26=做错： 100以内进退位加减法（十二） 日期： 姓名 要求：在12分钟内全部正确完成46+16= 49+19= 44+27= 62-18= 64-55-7= 25+37= 90-37= 94-49= 75-38= 49+24-65= 39+45= 78-29= 72-28= 35+26= 47+19-22= 47+25= 75-59= 49+29= 28+25= 92-29+16= 32-17= 26+15= 70-33= 85-19= 26+26-17= 75-39= 62-25= 46+16= 18+19= 58+18-12= 75-29=85-39=82-35=84-27=35+64-39=74-62= 71-36= 94-54= 62-38= 32-14+23= 45-27=88-45=83-39=61-44=77-54-14=做错： 100以内进退位加减法（十三） 日期： 姓名 要求：在12分钟内全部正确完成74-17= 53-37= 71-36= 91-36= 89-60+13= 32-29= 84-66= 81-64= 48-39= 47+28-13= 46+25= 58+29= 71-14= 79+14= 43+29-22= 34+17= 49+22= 35+36= 36+57= 45+27-39= 36+55= 25+39= 35+27= 37+58= 27+34-44= 38+54= 32+57= 43+19= 27+67= 36+17-19= 27+24=55+29=67+14=47-29=69-16+14=33+19= 67+18= 49+15= 68+17= 53-36+19= 18+37= 42-19= 59+12= 24+58= 33+29-17= 46-17=19+27=17+57=19+78=28+15-13=做错： 100以内进退位加减法（十四） 日期： 姓名 要求：在12分钟内全部正确完成66-18= 56-38= 74-49= 65-26= 56+40-62= 61-37= 61-52= 32-17= 81-35= 99-79+26= 81-33= 62-38= 52-27= 42-18= 92-33+13= 82-16= 73-67= 56-29= 34-13= 29+24-33= 63-35= 34-19= 64-21= 81-14= 29-13+66= 17+45= 95-88= 57-28= 81-63= 71-15-26= 28-19=26+35=51-16=72-68=21+31-14=63-15= 72-29= 38-19= 62-38= 83-67-15= 54-17=34-25=65-36=41-28=76-29-21=做错： 100以内进退位加减法（十五） 日期： 姓名 要求：在12分钟内全部正确完成32-16= 55-48= 61-37= 61-53= 45-28-15= 30-13= 72-15= 63-36= 92-58= 37+38-19=68+13= 23+29= 36+25=29+35=19+52+27= 46+38= 46+28= 44+17= 45+37= 27+54-55= 49+26= 93-37= 48+25= 27+48= 68-23+26= 18+29=28+17=52-35=36+57=64-39-14=41-16= 50-27= 45-27= 74-39= 70-25-27= 82-59= 90-76= 84-57= 50-28= 98-59-17= 31-29=42-28=41-19=70-42=58-30+64=做错： 100以内进退位加减法（十六） 日期： 姓名 要求：在12分钟内全部正确完成35-28= 43-18= 52-38= 36+39= 21+24-15= 42-14= 67-58= 72-57= 44-15= 77-10+14= 13+28= 42-28= 26+57= 55-26= 33+65-39= 73-39= 52-23= 64-18= 43-19= 37-19-16= 57-19= 82-69= 42-19= 74-49= 63-37-13= 75+16=40-34=37+34=45-19=24+17-19=72-46= 17+25= 31-25= 58-49= 76-22+74= 42-14= 35+27= 34-19= 32+19=34+25+11=33-17= 41-23= 71-47= 22-18=45+24+11=51-15= 62-38= 91-45= 81-45= 48-45+21= 做错：。

100 以内的混合加减法 (1)82+16= 23+74= 36+20= 6+66=50+26= 30+17= 20+73= 67+25=8+66=23+76= 53+35= 57+40=28+5=67+21= 18+45= 82-28=23-22=36-21=6-4= 50-26=30-17=20-13=67-36=8-2=23-10=53-22=96-95=57-39=28-21=67-33=6+66+22= 26+24+27=20+73+3= 31+57+6= 14+36+37= 57+40+1=18+45+15= 43+35+11= 68+5+2=78+7+12=82+11+6= 90+5+4=12+57+13= 20+53+24=13+3+4=82-28-33= 6-4-1=26-12-3=20-13-3= 31-6-12= 23-10-6= 14-2-11=57-39-4= 93-26-33= 18-9-6=43-20-13=68-61-5= 78-39-24= 82-61-20= 90-15-29=61+29-76=19+77-6=78-22+27=60-40+72=22+50-47=80+2-70=80+13-19=61+26-69=51+38-84=98+1-33=11-7+75=29+33-52= 22-17+30= 78+19-34= 64+8-19= 33+( )=4629+( )=53 2+( )=8 41+( )=81 63+( )=95 33-( )=23 29-( )=25 2-( )=1 ()-9=7 ( )-40=16 33+( )+26=72 81+( )+2=100 16+( )+2=89 86+3+( )=95 63+15+( )=90 33-( )-2=21 ( )-12-70=9 36-( )-22=12 63-9-( )=2 20-2-( )=16 ( )+31-17=54 2-1+( )=38 16+( )-51=3620-2+( )=55 10+( )-5=11100 以内的混合加减法 (2)4+23=70+2=14+16= 15+37=42+11= 29+21= 88+11= 28+61=55+14= 64+30= 19+69= 40+34=78+10= 29+33= 30+10= 4-3=70-22=14-4= 15-7= 42-35=29-8= 95-85=88-87=28-21=55-49=64-36=19-9= 40-14=78-48=29-10=4+23+42= 62+30+7=15+37+10= 17+15+2= 47+36+16= 55+14+27=40+34+14= 84+2+4=10+37+45= 22+9+36=19+42+16= 67+28+2= 44+40+5= 80+10+9=50+37+1= 62-18-36= 15-7-5=17-5-10=95-85-8= 47-26-7= 82-65-9= 40-14-14=84-13-33= 78-54-10= 79-71-7= 18-1-12=22-13-3= 19-11-3= 44-12-10= 80-10-69=55+38-33=35-6+38=91-21+26=87-86+16=80-20+30=14-4+22=46-19+29=85-69+70=80-21+33=42+5-2= 10-4+16=85-28+27=17+45-24=57+1-2= 89-82+64=( )+9=68 96+( )=97 98+( )=10057+( )=97 21+( )=28 ( )-48=11 96-( )=70 98-()=67 57-( )=52 81-( )=74 ( )+9+29=97 34+50+( )=98 73+3+( )=93 21+( )+71=99 ( )+30+5=53 ( )-48-7=4 34-1-( )=673-50-( )=1 46-( )-12=32 43-8-( )=11 38+56-( )=13 98-31+( )=97 19+15-()=5 ( )+30-4=44 ( )-32+61=71100 以内的混合加减法 (3)71+9=27+38= 18+49= 18+2=68+19= 58+39= 45+9=35+54=96+1=75+16= 39+2=75+13=41+33= 71+4=13+29= 86-62=27-1= 18-17=68-55=9-2=45-15=54-25=89-87=27-12=16-13=37-17=38-11=50-21=27-10=54-20=80+7+9= 18+49+20=6+36+57= 45+5+4=35+54+9= 27+65+7=39+2+40= 38+21+14= 71+4+13= 54+14+12=27+46+3= 83+1+4=64+5+2= 71+22+6=9+68+11= 86-62-11= 80-47-25= 9-2-4=45-24-4= 75-16-47= 37-17-18= 41-14-14=27-10-5= 72-6-19= 43-24-17= 97-93-3=65-52-4= 51-24-14= 38-19-7= 42-28-13=82+17-46=6+29-25= 93-68+41= 38+34-53=30+35-33=34-24+48= 67-23+20= 86+2-31=92+6-28= 13-8+8= 52-47+49= 56-35+76=77+11-79=36+38-63= 38+36-56= ( )+6=100 ()+26=99 23+( )=37 88+( )=90 ( )+22=79 ( )-2=92( )-30=43 23-( )=22 88-( )=62( )-55=223+14+( )=85 50+36+( )=97 21+( )+16=94 ( )+77+11=89 19+( )+47=68 94-( )-7=85 73-69-( )=1 ( )-34-16=13 36-( )-7=7 ( )-9-6=60 ( )+5-65=35 23+14-( )=16 ( )+12-13=62 18-( )+62=68 ( )+77-24=54100 以内的混合加减法 (4)82+11= 49+36= 21+68= 83+9=81+13= 40+31= 80+13= 62+33= 71+4= 31+7= 87+4=93+1= 53+28= 45+35= 93+3=82-37= 49-15= 21-16=83-66=81-17= 40-11= 80-33=62-21=99-29= 71-47= 31-16=87-66=93-18= 53-26= 45-40=82+11+5= 56+37+2= 83+9+2= 80+13+5= 73+11+13= 71+4+6=91+1+5= 93+1+1=86+11+1= 93+3+1=55+25+7= 36+48+14= 77+3+12= 62+5+32= 18+50+15= 82-37-24= 56-17-19= 83-66-7= 40-11-23= 13-7-3=99-29-51= 87-66-18=72-25-28= 45-40-3= 45-27-7= 6-4-1=25-2-13= 60-22-10= 5-2-2=95-62-7= 45+24-57=9+43-1= 53-11+33=54-19+56=95-20+5=78-54+1=48+23-21=3+48-45= 6+2-4= 30+13-4=6+71-34=92-72+49=92+6-44=64-31+5=86+11-95=19+( )=82 ( )+21=98 59+( )=74 ( )+10=43 28+( )=51 19-( )=14 ( )-38=39 59-( )=19 ( )-15=18 28-( )=22 ( )+63+11=93 ( )+33+5=73 33+( )+5=83 28+( )+43=94 ( )+35+37=97 ( )-5-10=4 ( )-19-8=8 33-( )-12=18 28-( )-15=7 ( )-1-46=36 ( )+34-23=47 ( )+15-14=60 78-( )+4=23 ( )+35-45=15 87-( )+11=77100 以内的混合加减法 (5)63+10= 59+39= 51+28= 26+26=51+11= 24+14= 79+17= 92+4= 22+6=71+16= 50+22= 22+49=83+5=88+9=66+1= 63-31=59-47=51-5= 26-2= 51-2=24-2= 79-78=92-77= 22-16=71-62=50-22=22-17= 83-38=88-45=66-31=63+10+7= 44+43+8= 26+26+39= 59+5+2=79+17+2= 1+38+18= 71+16+11= 72+26+1= 83+5+8= 65+31+1= 85+7+7=34+33+22= 34+55+1= 37+7+41= 20+29+13= 63-31-30= 44-23-14= 26-2-15= 59-27-23= 72-22-25= 83-38-23= 65-11-37= 85-27-47= 34-1-22= 34-3-14= 37-26-8= 20-9-10= 71-17-13= 13-4-8=98-61-20= 17-1+36= 69+29-86=59+5-47=13-2+4=72-15+17=22+49-39=88+9-28=85+7-11= 17+59-58=70-57+85=20-9+5= 31+55-79=21-19+20=43+29-43=53-48+69= 30+( )=69 70+( )=83 ( )+11=84 36+( )=60 23+( )=100 30-()=23 70-( )=69 ()-4=92 45-( )=21 84-()=67 86+( )=98 ( )+74=97 64+( )=93 ( )+54=100 ( )+60=71 86-( )=2 ( )-8=8 90-( )=552-( )=7 98-21-( )=65 ( )+13=1536+( )=39 ()-77=14 ( )-81=12 17-( )=34100 以内的混合加减法 (6)85+4=24+37= 32+63= 97+2= 42+10= 16+77= 89+2=96+2= 29+70= 28+48= 1+74=5+28= 49+49= 88+11= 18+53= 85-74=24-13=32-15=97-63=16-14=89-65=96-17=29-14=28-4=5-3= 49-25=88-55=18-1= 19-10=97-95=85+4+9= 73+22+2=72+24+3= 81+15+1= 28+48+9= 78+7+3= 49+49+1= 87+4+1= 19+44+20= 31+31+30= 93+1+1= 72+15+7= 54+13+14= 2+58+30=39+6+30= 85-74-9= 73-31-3= 97-63-14= 72-8-57= 81-54-11= 28-4-9=78-47-10=49-25-8= 87-13-17= 19-10-6= 31-18-5= 46-8-21= 93-60-25= 54-37-7= 65-10-30=16-10+11= 20+33-17= 93-79+84= 96-63+59=62-57+7= 93+4-70=52-9+33= 15-12+92=89+6-53= 53+30-3=33+63-89= 12+30-6=2+47-35= 70+28-91=57+20-31= ( )+84=85 ( )+3=74 92+( )=99 17+( )=71 ( )+17=38 ( )-13=6()-44=24 ( )-28=16( )-16=115-( )=13 ( )+84=91 61+( )=89 ( )+29=94 21+( )=88 47+( )=97 ( )-4=6652-( )=9 ( )-2=8 23-( )-5=8 ( )-3=2 ( )+36=71 92-( )=78 17+( )=63 47+( )=54 ( )-44=21100 以内的混合加减法 (7)25+63= 43+1=94+5=15+10=95+4=90+2=82+11= 20+27=71+25= 26+61= 21+64= 67+12=76+15= 22+37= 86+8=25-13=43-4= 94-57=15-5= 95-29=90-2= 82-77=20-7= 71-1=26-7= 21-17=67-12=76-55=22-1= 86-20=25+63+7= 34+50+14=15+10+20=7+23+25= 26+61+10= 66+23+1=76+15+4= 67+5+22= 15+81+3= 36+46+6=36+59+2= 84+2+11= 13+10+26= 37+41+8=54+20+5= 25-13-7= 34-24-3= 15-5-5=84-50-20= 66-1-25= 76-55-19= 67-50-10=85-73-10= 15-1-12= 36-1-8=84-12-55=13-3-3=37-30-3= 87-26-24= 54-38-8=25+36-44= 83+12-74= 87+2-18= 92+3-78=55+4-40= 31-10+12= 81+17-17= 75-16+11= 60+24-82= 13-6+25=67+17-43= 34+64-72= 65-62+43= 27-18+3=66+9-14= ( )+5=94 ( )+14=44 55+( )=66 ( )+30=76 ( )+39=69 ( )-29=60( )-10=90 ( )-17=20 ( )-18=25 ()-4=24( )+8=98 3+( )=99 30+( )=77 79+( )=99 ( )+15=49 ( )-21=39 10-( )=5 ()-47=3( )-4-1=23 78-13-( )=26 79-( )=3 ( )+8-=34 ( )+60=10078-( )=51 ( )-32=65100 以内的混合加减法 (8)28+68= 6+27=96+2=54+34=2+42=53+20= 81+8=15+43=65+6=35+15= 81+11= 59+32=11+55= 9+72=72+3=99-61=28-8= 6-1= 96-31= 54-18=53-16=96-13=81-77= 15-3= 65-51=35-5= 81-26= 59-29=11-8= 9-2= 28+58+9= 96+2+1= 30+52+16= 53+20+13= 33+8+38= 15+43+15= 11+53+3= 81+11+2= 43+41+6= 9+72+10= 59+12+16= 68+10+12= 15+10+30= 49+49+1= 53+37+4= 99-61-10= 28-22-1= 96-31-64= 30-2-14= 53-16-17= 33-15-14= 15-3-9=81-26-49= 43-25-4= 9-2-5=59-42-4= 68-33-32= 49-36-1= 53-22-30= 31-27-3= 89+10-9=63-8+17=4-2+19= 26+8-19= 91-23+28=43+9-24=12+27-7=37+6-35= 29-19+86=48+28-42=95-37+4=85+8-67=22-9+46=20+28-16=38-4+59=8+( )=92 10+( )=62 76+( )=83 ( )+42=79 14+( )=88 8-( )=2 10-()=2 76-( )=63 ( )-20=17 14-( )=2()+14=93 30+( )=100 ( )+10=92 67+( )=92 41+( )=96 ( )-14=22 30-( )=22 71-( )=15 93-( )-15=6 ( )-11=24 34+( )=42 60+( )=34 ()+48=92 ( )+24=84 ( )-19=70100 以内的混合加减法 (9)62+16= 28+7=81+13= 24+8=95+4=85+13= 2+60=5+43=15+4=57+15= 11+87= 38+7=47+12= 35+58= 16+31= 62-56=28-23=81-34= 95-49=85-68= 5-3= 15-4= 57-38=99-14= 11-6= 38-11= 47-12=35-8=16-3= 94-51= 62+2=23+39+32=24+8+67= 49+31+3= 2+7=68+16+8=57+15+27= 2+13+30= 38+7=16+31+49=24+46+13= 58+30+10= 38+14= 10+44+12= 63+2+6= 62-56-2= 23-9-10= 49-47-1=68-3-49= 57-38-14= 38-11=99-79-18= 16-3-8=24-14-3= 94-22-41= 58-40-10= 63-10-17= 90-66-4= 96-75-17= 58-46-9=26+18-2= 87+3-85=8-5+35= 4+85-79=97-73+49= 76-54+69=18+14-26= 25-19+6=85+5-66= 54-46+32=75-9+26= 59+34-49=66-23+40= 70-44+73=23-22+69= ( )+26=57 91+( )=98 32+( )=34 ( )+3=72 19+( )=79 ()-77=20 ( )-2=1 32-( )=6 ( )-2=2 56-( )=4 3+()=94 ( )+69=80 69+( )=73 13+( )=26 94+( )=98 97-( )=8 ( )-6=56 ()-14=37 68-()=54 84-( )=10 49+( )=58 37-( )=10 ( )+54=80 ( )+14=36 18+( )=92100 以内的混合加减法 (10)30+4=79+18= 20+38= 76+23=66+31= 79+16= 66+5=65+3=89+10= 88+9=16+1=3+12=93+2=31+30= 74+2=30-4=79-34=20-18=76-55=66-43=79-1= 66-53=65-48=89-42=88-25=16-2= 3-2= 33-9=28-6= 30-20=30+4=9+79=83+12+2= 66+5+10= 88+9=45+48= 28+10+42= 74+2+13= 38+29= 35+15= 63+22+11= 79+3+5= 53+2=12+8=17+74+3= 30-4-13= 76-55-= 83-40=98-35-38= 88-25-2= 33-9= 70-31= 25-8-1=59-33-21= 56-24=70-36=91-72-16= 11-4-5=44-30=17-3-3= 4+27-13=58+8-65= 83-40=53+6=19-9+15=45-23+20= 33-2= 30-20=79+18-55= 86-53+29= 59+11= 28+5-5= 79-19+1=11+37= 41+14= 52+( )=70 ( )+36=58 85+( )=90 13+( )=63 99+( )=100 ()-33=62 ()-53=11 51-( )=44 82-()=69 96-( )=13 94+( )=99 34+( )=61 36+( )=97 75+( )=99 57+( )=91 94-( )=31 34-( )=6 6-( )=1 ()-32=13 66-( )=10 84-()=51 24-()=2 86-( )=74 66-( )=74+()=61100 以内的混合加减法 (11)57+25= 71+28= 47+46= 59+11=2+59=94+3=63+35= 56+22=1+34=86+7=60+21= 18+64=65+4=5+70=31+5= 57-29=71-31=47-7= 59-39=2-1= 94-33=63-32=56-18=86-61=60-41=18-4= 65-19=31-16=18-16=91-57=57+25= 28+27= 59+11= 63+35= 94+1= 86+5=21+71= 65+4=55+4= 18+58= 33+32= 45+23= 27+51= 64+19= 48+17= 57-29=28-15-1= 59-39-2=83-42-8= 63-32-3= 94-3-16= 86-61-10=21-10-1= 65-19-1= 55-36-13= 18-16-1=33-21-3= 93-27-46= 45-23-20= 64-52-4=98+1-67= 46+33-42=36+17-38= 65+14-5=80-40+3= 56+33-6=98-52+50= 49+13-48=40-9+66= 76+2-52=72+20-30= 31+17=42+20-41= 21+78-50=64-59+26= 44+( )=57 80+( )=95 ( )+16=42 96+( )=99 1+( )=43 44-( )=42 80-( )=77 ( )-11=15 96-( )=56 ( )-65=3144+( )=65 70+( )=98 ( )+36=79 27+( )=86 26+34=85 44-( )=34 76-( )=27 ( )-36=296-( )=1 ()-31=4 ( )-4=6 ( )-11=84( )+8=35 ( )+8=55 ( )-43=35100 以内的混合加减法 (12)36+35= 42+27= 41+19= 18+30=14+22= 13+77= 23+19= 57+29=14+84= 84+14= 35+55= 92+3=75+13= 73+15= 4+17=36-30=42-7= 41-20=18-12=14-2=23-13=57-40=84-7= 35-30=92-13=75-38=73-26=35-15= 4-3= 8-4= 36+25= 18+30= 30+43= 23+29= 65+4=60+32=75+13= 24+10= 17+18= 73+21=57+24= 79+17= 11+76= 81+6=40+13= 36-30=75--19=30-23=23-13=65-24=60-32-9= 75-38=73-4-68= 57-14-30= 79-31-38= 81-11=64-8-51= 40-13-13= 23-21-1= 48-3=31+65-12=47+1-15= 59-27+59= 55-22+58=47+38-69=79-63+21= 8+24-25= 17-9=96-16+15=28-20+21= 17+43-16= 54+4=68+13-70=47-20+69= 10+12-13= 28+( )=80 10+( )=55 17+( )=44 55+( )=98 ( )+11=8428-( )=13 10-( )=217-( )=15 55-( )=21 ()-29=44 19+( )=90 89+( )=97 5+( )=69 ( )+67=90 ( )+17=97 19-( )=389-( )=32 5-1( )=3 11-( )=548-( )=37 73-( )=17 ()-49=26 7+( )-=69 ( )-73=14 76-+( )=39100 以内的混合加减法 (13)82+9=88+4=71+17= 65+5=70+24= 45+4=56+42= 54+36=57+22= 2+46=51+2= 56+26=76+5=62+36= 59+17= 82-25=65-16=22-19=40-30=94-23=9-5= 30-29=63-62=94-69=35-17=37-14=88-55=78-54=86-26=57-32=82+9+5=71+17+1= 40+30+24= 45+4+50= 54+36+7= 35+37+21= 2+46+15= 78+16+4= 76+5+13= 92+3+3=75+5+4=12+45+31= 6+42+12= 20+76+1=53+6+31= 82-25-56= 92-16-73= 71-16-30= 40-30-4= 45-39-2= 54-32-17= 35-17-3=78-54-22= 76-25-26= 92-19-21= 75-55-4=94-23-70= 12-1-10= 94-39-53= 6-2-3=5+75-20=78+3-38=97+2-49=81-33+3= 20+26-45= 87+2-38=82-68+22=44-25+31= 91+1-88=69+4-13=84-72+16=27+10-23= 30+69-79= 74-62+12=75-70+73=( )+49=96 33+( )=84 ( )+26=49 68+( )=97 ( )+54=62 ( )-18=29 33-( )=23 ( )-21=2 68-( )=61( )-4=4 ( )+51+16=100 24+5+( )=42 ( )+16+2=96 ( )+9+31=93 ( )+7+15=95 47-( )-24=597-4-( )=66 11-( )-1=3 ( )-21-4=28 ( )-55-3=15 13+( )-82=12 23-( )+38=40 ( )+16-91=3 76-20+()=62 77+( )-41=54100 以内的混合加减法 (14)4+36=34+17= 78+21= 80+2=57+6=16+15= 19+63= 76+11=19+15= 34+18= 89+3=79+12=34+19= 53+23= 18+15= 4-3=34-9= 78-27=80-62=57-1=19-11=76-59=19-13=34-30=89-23=79-67=34-17=53-26=18-9= 35-14=4+36+54= 91+1+4= 80+2+17= 30+46+3= 19+63+4= 47+32+3= 34+18+33= 2+37+11= 34+19+35= 69+3+9=35+14+50= 59+15+13= 71+22+6= 33+4+9=49+2+20= 91-89-1= 80-62-17= 19-11-6= 47-41-3= 34-30-1= 34-17-15= 69-53-4=35-14-20= 59-14-23= 85-40-15= 71-49-17=33-12-9= 41-12-6= 49-12-10= 12-2-9=52+18-51=61-28+18=30+46-27= 94-88+49=17-2+64=2+37-30=51-32+31= 49+41-14=59+15-3=20-11+71=33-12+31= 95-86+33=55-4+13=43-24+80=12-2+9= ( )+20=80 91+( )=99 ( )+7=63 ( )+1=97 94+( )=96 ()-12=4891-( )=2 ( )-6=50 ( )-56=40 94-( )=40 65+15+( )=93 ( )+59+18=93 ( )+22+17=7515+43+( )=70 64+4+( )=85 65-28-( )=25 ( )-2-6=8 ( )-30-5=1 ( )-75-1=23 25-3-( )=17 71+( )-71=13 ( )+23-30=11 ( )+27-57=9 63+34-( )=39 26-( )+48=73100 以内的混合加减法 (15)17+14= 30+28= 16+69= 31+7=82+7=98+1=17+1=9+87=89+8=81+10= 16+16= 93+4=83+9=71+6=35+24= 71-30= 93-91= 47-33=5-3= 94-21=68-13= 17-2= 59-2= 21-9=30-15= 87-33=76-26=39-38=38-30= 20-11=71+3+3= 20+67+9= 5+3+34=68+27+2= 43+35+17= 21+14+50=55+17+1= 76+18+3= 55+34+3= 51+23+24=7+1+40=29+38+10= 97+1+1= 45+10+12=77+5+12= 71-30-6= 20-7-9=5-3-1=68-13-27= 43-35-2= 21-9-10= 55-12-21=76-26-5= 55-4-5= 38-30-1= 51-19-17=26-12-8= 29-9-15= 45-25-17= 77-69-6= 72-25+16= 28+45-68=63-35+52= 45+27-31= 21-17+27= 55-12+12=2+7-6= 41+6-5= 51+23-8=4+58-49= 88-33+23= 97+1-38= 45+2-9= 24-17+32=56+21-15= ( )+8=81 ( )+6=44 13+( )=84 ( )+14=38 ( )+20=46 ( )-41=32 ( )-19=19 13-( )=10 ( )-20=4 ( )-5=21 73+( )+13=94 75+( )+3=100 16+8+( )=4157+19+( )=97 47+4+( )=56 73-( )-5=27 75-( )-45=27 14-( )-2=1 26-( )-5=16 ( )-61-17=10 ( )-43+31=6313+71-( )=6216-4+( )=15 ( )-61+67=94 ( )-6+41=42100 以内的混合加减法 (16)83+7=61+20= 67+13= 3+53=74+23= 40+33= 3+25=27+45=82+6=93+2=95+2=92+7=44+11= 92+6=32+18= 83-39=61-1= 67-26=3-1= 74-33=40-13= 3-2= 27-3= 82-70=93-89= 95-87=92-87=44-11=92-48= 32-16=83+7+1= 27+63+6=3+53+34= 11+40+17= 3+25+43= 10+62+16=52+32+14= 44+11+2= 72+4+6= 69+23+5=42+31+24= 89+8+2=52+21+1= 27+65+6= 61+34+3= 83-39-33= 27-24-1= 11-7-2=10-2-1= 93-89-2= 52-44-7= 44-11-5=72-12-30= 69-16-17= 42-3-30= 99-73-4=47-35-9= 35-27-1= 45-5-12= 21-16-2= 67-60+15= 4-2+72= 43+12-39=88-66+42=38-20+32= 91+6-53=83-13+13=43-2+21=48-31+82= 51-40+69= 13+16-2=78-28+35= 3+71-39= 66-7+31=5-3+71= 10+( )=90 82+( )=83 ( )+16=94 28+( )=38 75+( )=96 10-( )=3 82-( )=71 ( )-72=6 28-( )=10 75-( )=50 ( )+80+1=91 ( )+12+1=100 1+43+( )=56 ( )+21+3=99 35+( )+17=96 ( )-7-1=2 ( )-25-4=58 17-7-( )=6 ( )-7-9=5 42-( )-2=3 38-( )+30=65 78-( )+33=39 61-( )+73=96 ( )+18-32=9 1+14-( )=5100 以内的混合加减法 (17)45+50= 61+34= 42+51= 78+14=23+29= 52+15= 36+8=67+2=35+29= 82+17= 68+19= 50+18=80+8=56+26= 75+19= 45-10=61-40=42-25=78-6= 62-58=23-7= 52-47=36-9= 67-6=35-9= 82-55=68-52=50-18=80-68=56-50=45+50+1= 22+2+57=78+14+7= 30+13+33= 52+15+28= 45+37+5=35+29+14= 43+53+2= 50+18+23= 28+44+22=8+62+13= 73+7+6= 43+20+26= 79+12+7=21+29+45= 45-10-26= 22-10-1= 78-6-46=30-3-6=52-47-1= 45-12-2= 35-9-6=43-35-4= 50-18-23= 28-20-1= 75-44-4=8-4-2=73-16-31= 43-23-8= 79-47-29=5-1+58= 81+7-14=30-3+18=43+46-22=59+40-43=43+53-40=68-12+24= 58-9+17=8-4+37= 71-23+27=28-7+47=21-7+49=83-17+29=83+3-77=5-2+10= ( )+5=86 21+( )=23 32+( )=83 42+( )=70 30+( )=63 ( )-28=53 21-( )=19 32-( )=12 42-( )=15 30-( )=27 40+57+( )=98 46+( )+15=75 80+( )+7=99 33+55+( )=96 43+( )+10=63 40-32-( )=6 46-( )-5=1 95-63-( )=23 73-( )-4=15 8-( )-2=5 ( )-11+2=23 66+( )-83=11 80+( )-47=458+( )-2=61 90+6-( )=18100 以内的混合加减法 (18)95+4=73+22= 51+10= 51+21=68+30= 8+74=29+16= 75+6=11+38= 15+13= 56+24= 77+21=3+30=51+43= 87+2= 95-69=73-2= 51-4= 99-3= 51-6=68-55=8-7= 29-28=85-5=75-31=11-10= 15-3= 56-8=77-17=3-2= 28+47+14= 8+74+11=4+89+6= 75+6+6= 56+24+17= 63+19+2= 13+70+10= 11+45+1= 14+42+1= 56+8+23= 53+16+6= 7+91+1= 74+2+6=83+1+14= 44+19+2= 95-69-17= 28-19-1= 99-3-59=37-25-11= 4-2-1=75-31-27= 84-35-8= 56-8-13= 63-30-5= 97-73-15= 11-5-1=14-6-3=56-12-35= 53-21-4= 7-5-1=87-25+7= 48+40-71= 17-3+37=97-10+4=36-20+29= 55+32-82= 50+44-71=79+8-31=73+2-54= 80-55+20= 45+4-12=29+8-15=63+33-7= 24-21+22= 10-4+5= 64+( )=80 54+( )=67 68+( )=95 80+( )=82 99+( )=100 64-( )=15 54-( )=32 68-( )=33 80-( )=18 99-( )=21 ( )+16+13=93 ( )+18+40=89 49+33+( )=95 1+65+( )=67 50+8+()=76 ( )-49-13=2 ( )-20-2=949-24-( )=23 99-( )-19=2 42-8-( )=26 66-( )+27=53 ( )-35+48=81 11-( )+3=1042-8+( )=100 1+7-( )=4100 以内的混合加减法 (19)78+5=88+6=10+19= 77+17=47+39= 79+12= 4+39=89+10=72+15= 9+28=49+48= 68+11=52+17= 63+11= 4+15=78-47=88-74=10-9= 77-65=47-35=79-13=96-61=22-16=4-1=89-32=72-15=9-3= 49-35=68-67=52-37=78+5+13= 58+2+19=77+17+3= 68+19+6=51+7+21= 49+48+2= 87+7+5=63+11+2=48+4+15= 16+40+6=95+3+1=63+1+11=35+32+4= 6+66+23= 10+81+8= 78-47-11= 58-24-9= 77-65-3=79-13-10= 97-35-24= 4-1-2=9-3-3=89-19-37= 52-37-13= 68-42-20= 4-2-1=64-37-17= 48-5-27= 52-16-18= 96-79-2= 57+42-63=39+36-7=79-13+18= 4+39-10=72-15+26=49-35+68=52+17-49= 94-42+15=64-37+66=77+18-94=35+32-52= 96+2-52=70+28-96=37-36+78=88-20+27= 64+( )=89 50+( )=79 1+()=83 ( )+8=86 17+( )=54 ( )-78=15 ( )-7=3 ( )-70=20( )-4=10 62-( )=38 35+24+( )=69 32+( )+2=65 12+( )+46=91 ( )+66+2=99 50+47+( )=10 ( )-29-28=3765-22-( )=4030-( )-2=15 ( )-84-9=3 76-51-( )=22 ( )-3+3=95 41-( )+16=43 ( )-81+88=96 ( )-4+23=93 ( )+18-9=90100 以内的混合加减法 (20)15+16= 43+4=63+15= 42+14=90+5=42+20= 52+24= 12+50=49+41= 43+42= 40+15= 43+10=5+36=57+7=29+21= 15-6=43-2= 63-29=42-16=90-55=42-10=52-4= 12-6= 49-45=94-26=43-16=40-15=43-42= 5-1= 57-51=15+16+45= 44+35+8= 42+14+30= 45+27+24= 52+24+16= 54+43+2=45+10+15= 43+10+35= 21+25+27= 29+21+39=61+9+24= 10+30+49= 81+16+1= 49+39+6=35+8+36= 42-16-6= 45-32-2= 52-4-40= 54-5-45= 94-26-43= 45-20-5= 21-13-3=29-26-2= 97-28-54= 61-38-7= 81-72-4=49-39-2= 55-52-1= 21-7-1=11-2-1=35+52-69=88+11-82= 31+63-91= 42-19+42=59-7+28=22-8+62=49+29-69= 95+1-34=49+9-34=87+4-3= 81+10-15= 18-15+41=85+2-11=62-52+39= 56-13+30= 92+( )=94 5+( )=87 ( )+9=88 ( )+16=85 ( )+25=89 92-( )=37 5-( )=2 ()-37=47 ( )-67=2 ( )-28=36 5+82+( )=99 ( )+31+38=10 69+16+( )=9144+()+6=54 52+31+( )=96 ( )-55-13=24 99-( )-56=2779-( )-1=7 ( )-80-5=10 10-( )-1=1 91+( )-48=45 84-37+( )=48 69+16-( )=40 10+( )-72=1 ( )+3-2=82100 以内的混合加减法 (21)75+4=17+77= 85+4=98+1=87+6=11+82= 22+12= 55+18=49+42= 16+29= 46+51= 18+39=9+41=10+74= 2+59=75-4=17-12=85-19=98-42=87-63=11-4= 22-18=55-8= 49-13=16-15=46-9= 18-3= 10-4=2-1= 51-11=75+4+2= 28+57+4=91+2+5=22+12+41= 33+57+4= 16+29+51=55+33+3= 9+41+10= 84+9+3= 51+30+18=40+15+43= 30+57+9= 7+45+30= 77+14+3=1+34+21= 75-4-2=28-25-1= 98-42-3=91-2-82= 33-18-9= 55-43-3= 84-38-35=51-11-32= 40-15-3= 30-17-9= 77-68-3=66-20-17= 64-45-17= 91-80-4= 43-34-1=85-9+7= 57-30+70= 65+9-13= 30-5+30=19-2+30=87+4-85=15+8-10= 10+54-59=10-8+83=80-2+4= 42-41+46= 33+38-63=15-7+62=8-1+47= 74+16-80= 38+( )=97 47+( )=52 ( )+17=36 66+( )=75 67+( )=77 38-( )=35 47-( )=27 ( )-14=5 66-( )=18 67-( )=25 38+()+3=100 80+( )+3=91 74+10+( )=9441+48+( )=92 60+34+( )=98 38-( )-4=31 80-( )-29=14 97-2-( )=71 ( )-42-5=20 66-27-( )=7 91-39+( )=54 ( )-14+55=60 74-34+( )=51 66+9-( )=55 37+43-( )=28100 以内的混合加减法 (22)17+57= 14+43= 87+10= 87+10=75+21= 42+19= 1+3=62+35=87+5=87+2=50+8=42+4=36+10= 9+34=38+8=17-14=14-3= 87-53=87-50=75-46=42-9= 62-5= 87-61=87-42=50-8= 42-14=36-20=9-6=38-18= 37-16=17+57+18= 83+8+5= 46+44+3= 1+3+94=87+2+1= 58+36+2= 36+10+51= 37+37+12= 76+15+1= 31+17+12= 41+35+4= 18+17+55= 15+47+27= 73+24+2=62+34+3= 17-14-2= 83-71-11= 87-50-35=46-22-15= 99-46-26= 87-42-30= 58-12-30=36-20-6= 54-26-22= 37-16-5= 76-67-1= 31-3-24= 18-11-3= 15-7-7=73-46-11=4-1+17= 66+27-52=20-5+28=62-39+7=91+3-92=61-43+29=89-77+45= 27-4+68=15-2+52=51-14+13=15-4+69=76+10-75=12+12-3=10+32-9=68-24+41= ( )+19=8529+( )=100 36+( )=46 44+( )=83 ( )+55=96( )-20=46 ( )-5=18 83-( )=35 81-( )=10( )-78=3 66+19+( )=92 23+( )+3=72 ( )+10+50=96 81+( )+7=93 ( )+13+20=74 66-20-( )=25 23-( )-17=1 ( )-16-5=15 81-( )-2=8 ( )-27-1=13 10-3+( )=9 36+( )-23=30 44-( )+1=10 ( )-27+56=70 ( )+1-11=15100 以内的混合加减法（23）46+22= 25+3=66+28= 66+1=32+32= 69+3=10+70= 77+19=13+27= 10+86= 49+32= 52+6=61+11= 19+62= 87+6=46-36=25-3= 66-29=32-28=69-25=77-67=13-2= 10-6= 49-36=52-50=61-11=19-15=87-23=66-52=20-11=46+22+25= 66+1+18=80+9+9=10+70+17= 87+8+4= 10+86+3=25+2+67= 61+11+7= 23+22+14= 19+22+32=87+6+2=8+58+21= 76+17+5= 6+84+5= 86+6+1=46-36-5= 53-45-4= 66-29-29=80-9-37= 87-65-15= 10-6-3=25-2-16= 61-11-19= 23-20-2= 91-55-7= 9-5-3=19-16-2= 87-59-23= 76-65-3= 86-64-4= 98-95+69=96+1-42= 80-9+27= 60+17-67=9-3+12= 25-2+36= 58-51+29= 29+7-4=91+7-37=86+1-83= 67-42+47= 8+58-1=6-4+43= 28-12+39= 72+18-20= 57+( )=79 82+()=92 31+( )=86 87+( )=95 17+( )=5057-( )=1782-()=2 31-( )=6 ()-84=1551-()=23( )+5+40=9228+()+10=7174+24+()=10( )+25+7=51 ()+4+1=41( )-28-6=13 68-28-( )=36 43-( )-1=10 ( )-12-1=10 27-()-8=7 65-39+( )=71 ( )+1-19=44 43-( )+65=76 ( )-24+17=2991-( )+8=77 您好，欢迎您阅读我的 文章，本 WORD 文档可编辑修改，也 可以直接打印 。