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列竖式计算连加连减混合试题学生
23+41+9= 27+36+3= 25+29+17= 30+23+31= 55+6+10= 49+23+11= 2+56+8= 2+22+16= 35+41+1= 52+7+1= 13+6+10= 12+13+31= 66+7+15= 3+59+16= 5+9+36= 14+37+3= 11+6+16= 7+52+7= 57+5+11= 80+4+1= 6+2+54= 50+46+2= 7+56+20= 13+15+4= 11+56+10= 6+42+29= 43+43+5= 36+16+22= 50+16+18= 2+13+23= 59+10+9= 34+18+18=
2+27+41= 3+43+29= 19+64+6= 54+26+12= 36+5+25= 4+20+48= 47+31+10= 6+41+51= 81-25-35= 55-14-31= 63-40-1= 98-66-3= 77-1-41= 41-4-28= 99-21-32= 94-79-3= 72-17-37= 95-71-11= 96-33-53= 74-12-11= 68-7-32= 97-7-25= 89-59-27= 33-9-12= 79-19-38= 68-8-37= 97-60-19= 58-6-19= 97-15-63= 81-16-3= 95-6-62= 92-17-71= 50-22-10= 92-81-6= 54-30-20= 78-3-37=
61-8-18= 91-43-47= 45-31-1= 82-63-1= 68-5-46= 78-34-14= 86-29-49= 79-39-8= 50-40-1= 61-38-2= 75-16-46= 42-8-13=
10+68-39= 59+31-51= 82-69+77= 46-26+14= 81+13-44= 62-57+94= 64-39+3= 99-34+18= 1+99-68= 80+12-9= 97-36+32= 77+17-20= 77+15-54= 7+26-8= 77-64+67= 13-7+61= 17+80-47= 77+11-54= 59-33+46= 67+23-78= 30+45-69= 1+90-81= 47-35+63= 45-44+48= 98-35+27= 5+88-8= 38+34-59= 51+29-67=
74-59+20= 20-16+33= 48+28-15= 4+80-15= 6+86-69= 67+2-52= 88-83+48= 35-21+11= 70-36+24= 59-16+19= 10+75-29= 44-12+11=
