二年级(上册)口算题[加减乘法混合2000道]

二年级上册加减乘混合口算题大全一、口算题。

1. 2 + 3×42. 4×3+53. 5 + 2×34. 3×2+45. 6 - 2 + 3×26. 4 + 3×3 - 17. 2×3+4 - 38. 5×2 - 4+39. 3 + 4×2 - 510. 4×2+3 - 611. 7 - 3+2×312. 2×4 - 3+513. 3×3+2 - 714. 6 + 2×2 - 415. 5×1+3 - 216. 4 - 2+3×317. 3×2+5 - 418. 8 - 4+2×219. 2×5 - 3+120. 3+3×2 - 2二、解析。

1. 对于2 + 3×4：- 先算乘法：3×4 = 12。

- 再算加法：2+12 = 14。

2. 对于4×3+5：- 先算乘法：4×3 = 12。

- 再算加法：12 + 5=17。

3. 对于5 + 2×3：- 先算乘法：2×3 = 6。

- 再算加法：5+6 = 11。

4. 对于3×2+4：- 先算乘法：3×2 = 6。

- 再算加法：6+4 = 10。

5. 对于6 - 2+3×2：- 先算乘法：3×2 = 6。

- 再按从左到右的顺序计算：6 - 2=4，4 + 6 = 10。

6. 对于4 + 3×3 - 1：- 先算乘法：3×3 = 9。

- 再按从左到右的顺序计算：4+9 = 13，13-1 = 12。

7. 对于2×3+4 - 3：- 先算乘法：2×3 = 6。

- 再按从左到右的顺序计算：6+4 = 10，10 - 3=7。

8. 对于5×2 - 4+3：- 先算乘法：5×2 = 10。

乘法加减法混合口算题二年级上册一、乘法加减法混合口算题。

1. 2×3 + 1- 解析：先算乘法，2×3 = 6，再算加法，6+1 = 7。

2. 3×2 - 2- 解析：先算乘法，3×2 = 6，再算减法，6 - 2 = 4。

3. 4×1+3- 解析：先算乘法，4×1 = 4，再算加法，4+3 = 7。

4. 1×5 - 1- 解析：先算乘法，1×5 = 5，再算减法，5 - 1 = 4。

5. 2×4+2- 解析：先算乘法，2×4 = 8，再算加法，8+2 = 10。

6. 3×3 - 3- 解析：先算乘法，3×3 = 9，再算减法，9 - 3 = 6。

7. 5×1+2- 解析：先算乘法，5×1 = 5，再算加法，5+2 = 7。

8. 2×2 - 1- 解析：先算乘法，2×2 = 4，再算减法，4 - 1 = 3。

9. 3×1+4- 解析：先算乘法，3×1 = 3，再算加法，3+4 = 7。

10. 4×2 - 3- 解析：先算乘法，4×2 = 8，再算减法，8 - 3 = 5。

11. 5×2+1- 解析：先算乘法，5×2 = 10，再算加法，10+1 = 11。

12. 1×3 - 0- 解析：先算乘法，1×3 = 3，再算减法，3-0 = 3。

13. 2×5+3- 解析：先算乘法，2×5 = 10，再算加法，10+3 = 13。

14. 3×4 - 5- 解析：先算乘法，3×4 = 12，再算减法，12 - 5 = 7。

15. 4×3+2- 解析：先算乘法，4×3 = 12，再算加法，12+2 = 14。

16. 5×3 - 4- 解析：先算乘法，5×3 = 15，再算减法，15 - 4 = 11。

学校：姓名：班级：5x2+25= 34-3x3= 53-2x2= 2x4+17= 3x3+24= 2x4-3= 2x5+35= 42-2x5= 57-4x2= 2x3+22= 2x4-4= 2x3+52= 42-5x2= 53+3x3= 47-2x3= 88-5x2= 34+3x3= 46+2x4= 66-2x4= 43-2x5= 74-5x2= 87+3x3= 68-5x2= 66-2x4= 65-2x2= 58+5x2= 24+2x4= 19+3x2= 28-2x5= 34+2x5=26+2x3= 42-2x3= 43-3x2= 57+2x3= 58-5x2= 95-5x2= 69+2x4= 75-2x3= 84-2x5= 18+3x3= 27-3x2= 29+2x2= 34+2x3= 46-2x2= 52-5x2= 61-4x2= 73-2x2= 55+2x3= 67-2x4= 29+5x2= 34-3x3=23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2=姓名：日期：用时：准确率：23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2= 52+2x3= 64-2x3= 52+3x2= 44-2x2= 42-4x2= 46+2x2= 56+2x3= 36+2x5= 51-2x4= 24+4x2= 22-3x2= 37-2x2= 45+2x2= 43-2x2= 54-3x3= 79-4x2= 85+3x3= 29-2x3= 95-3x2= 39+3x2= 83-4x2= 25+2x4= 38+3x2= 47-4x2= 18+4x2= 28-2x2= 35-2x2= 28-2x5= 96-2x2= 83-2x4= 58-3x3= 67-2x3= 48+2x3= 58-4x2= 57+2x3= 69-5x2= 38-2x5= 42+5x2= 28+2x5= 26+2x4= 42-3x3= 67-2x2=姓名：日期：用时：准确率：99-6x2= 67+4x2= 45+7x0= 22+0x2= 65-7x3= 42-5x8= 32+0x4= 64+8x1= 25+0x0= 15+5x3= 30+5x9= 54-6x2= 88-7x6= 92-4x7= 67+6x1= 25+6x7= 30+4x7= 54-1x4= 64-6x1= 27-3x1= 34-1x3= 50+9x0= 25+1x6= 21+2x5= 28+0x0= 18+4x6= 37-0x5= 52+4x2= 64-8x5= 75-3x4= 37+0x7= 94-9x5= 28+9x9= 38+7x8= 59+4x7= 13+4x3= 23+7x9= 52-6x2= 36+1x5= 64-7x1= 28+5x4= 30-0x2= 56-6x0= 37+1x3= 25+9x1= 47-5x6= 30+5x2= 12+5x4=姓名：日期：用时：准确率：28+1x0= 35+4x3= 12+3x8= 31-1x7= 41-0x9= 28+6x6= 52-7x1= 18+9x7= 13+2x8= 63-4x0= 25+5x4= 31-4x2= 85-6x3= 67-8x4= 52-3x0= 64-2x3= 6+1x1= 21+8x0= 63-3x0= 32-3x1= 45-4x2= 63-9x4= 65-3x3= 74-4x9= 13+4x5= 17+5x4= 34-1x1= 28-3x5= 61-1x4= 85-4x6= 31+6x4= 21-5x3= 52-4x1= 13-0x1= 78-9x0= 85-2x1= 12+8x2= 32-5x5= 54-2x9=25+6x8= 64+0x4= 82+3x7= 28+3x3= 54+0x0= 29+7x9= 92-0x2= 34+6x6= 58-4x8=姓名：日期：用时：准确率：63-5x2= 51-7x7= 81+0x8= 99-9x7= 88-8x8= 25+8x1= 32+2x0= 23+7x7= 50+9x5= 25+5x9= 31+1x4= 64-5x9= 58-9x5= 63+0x3= 14+6x6= 75-9x7= 64-2x6= 54-4x4= 56-8x3= 78-4x7= 77-5x2= 25+1x4= 28-4x4= 31-2x6= 25-1x6= 64-4x5= 61-5x3= 25-6x3= 54-0x7= 38-0x2=28+5x3= 25+2x8= 37-0x6= 64-0x3= 12+2x7= 15+6x7= 95-9x9= 84-4x9= 24-3x4= 58-1x2= 28-1x1= 57-7x5= 85-4x2= 12+9x9= 34+4x3= 44+3x2= 25+7x6= 24+8x6=姓名：日期：用时：准确率：21+7x3= 21+6x5= 31+5x5= 52-4x8= 54-2x2= 25+7x9= 64-3x7= 54-7x5= 28+2x5= 51-5x1= 64-8x3= 37+0x6= 21+1x9= 11+1x0= 41-0x8= 66-0x7= 53-5x4= 58-3x1= 88-4x9= 25+8x5= 31+7x6=65-6x3= 81-4x3= 34+0x3= 32+0x1= 55-0x5= 44-0x2= 11-2x5= 28+2x4= 45+0x8= 72-1x1= 84-6x9= 67-6x8= 64-7x9= 25+4x0= 22+0x7= 68-8x2= 21+2x5= 74-6x9= 85-8x6= 43-7x6= 16+6x6= 22-5x2= 57-7x5= 34-9x1= 34-2x9= 64-4x3= 49-7x0=姓名：日期：用时：准确率：28+0x6= 35-4x0= 27-1x8= 55-0x5= 62-7x7= 37+6x9= 31+7x4= 29-5x4= 18+2x9= 44-5x2= 64+0x1= 33-4x8= 31+7x0= 28+4x5= 37-6x6= 64-7x4= 77-7x2= 27+0x5= 54+1x7= 38+7x0= 64-5x9= 54+3x4= 55-2x2= 58-1x6=64+1x6= 53+0x7= 25+3x1= 61+0x3= 42+6x2= 45+8x5= 29+5x4= 18+7x0= 17+2x2= 43+0x4= 17+7x8= 15+4x3= 99+0x7= 75+1x1= 74-9x7= 58-3x6= 66+0x5= 47-5x8= 68-1x1= 37+3x8= 49-5x9= 58-0x1= 64-7x0= 74+6x1=姓名：日期：用时：准确率：23+6x5= 45+1x3= 64-3x8= 28+3x0= 6+7x0= 27+5x5= 22+8x0= 66-5x8= 88-2x9= 41-5x8= 25-3x1= 28-3x4= 48+7x0= 28+7x0= 55-6x4= 67-4x8= 28+3x2= 54+4x3= 28+1x0= 13+7x9= 95-8x5= 85-5x7= 76-5x5= 33+0x9= 56-2x8= 84-8x5= 32+8x4=31+7x8= 28+3x4= 32+4x2= 47+8x5= 31+4x2= 25-2x9= 3+1x9= 21+1x5= 22-0x6= 35-6x3= 45-2x3= 21+9x6= 42+9x4= 52-6x6= 64-0x2= 11+0x0= 51+7x0= 25+5x3= 28-9x3= 64-2x9= 33+0x8=姓名：日期：用时：准确率：23+0x3= 22+5x5= 37-4x1= 54-9x0= 55-6x0= 64-2x4= 25-4x0= 31+2x5= 54+1x7= 88-4x7= 76-6x2= 33+0x2= 25-6x3= 37-0x6= 82-5x7= 36+0x5= 67-4x6= 69-9x5= 67-4x3= 25+0x1= 54-4x3= 68-6x8= 97-9x7= 79-9x8= 64-6x8= 34+7x0= 21+7x8= 28-1x2= 62-5x6= 33+0x3=44+6x5= 28+2x7= 88-9x5= 46-7x6= 37-6x0= 28+0x6= 67-5x7= 39+5x4= 26+0x0= 24+3x9= 34+1x1= 28-4x6= 64+5x1= 78-9x6= 89-6x9= 98-8x1= 22+0x2= 27+8x3=姓名：日期：用时：准确率：28-9x2= 32+7x9= 22+0x9= 38+4x0= 22+7x3= 25+1x4= 64-3x5= 97-5x9= 11+2x4= 22-5x2= 58-9x5= 67-9x3= 64-4x5= 28-8x2= 33-4x6= 25+5x5= 38-4x9= 21+5x4= 12+2x5= 23+8x8= 78-9x7= 37+4x0= 22+0x6= 25+3x1= 27+5x4= 61-6x4= 66-2x6= 32-3x8= 25-1x9= 27-4x6= 84-5x8= 11+0x7= 38-6x6=21+6x6= 25+3x2= 61-8x5= 31+7x0= 27+2x0= 28+5x4= 34+0x1= 22+8x4= 47+6x7= 52+1x4= 35+1x6= 64-7x3= 67-4x1= 25-1x3= 86-9x5= 79-8x8= 73+0x4= 93-0x3=姓名：日期：用时：准确率：33+0x3= 35-1x2= 28-0x8= 12+3x5= 42-5x2= 37-0x4= 24+6x9= 16+8x2= 54+1x4= 34-8x0= 26+5x7= 55-9x3= 32-0x3= 37-8x4= 87-5x9= 48-7x6= 89-3x6= 67-5x4= 54-2x2= 97-2x4= 67-3x3= 71-8x8= 12+1x1= 28+2x6= 31+4x8= 34+1x3= 61-1x7= 22+1x0= 33+6x9= 9+6x8= 46+7x8= 33+4x9= 73-3x0= 81-8x4= 58-9x2= 19+0x1=25+1x2= 27+8x6= 13+9x2= 28+6x0= 93-8x9= 25+8x0= 48+0x9= 55-0x9= 26-7x3= 76-8x9= 31+1x2= 35+9x1=姓名：日期：用时：准确率：45+7x6= 64-6x8= 38+5x9= 21+7x7= 23+4x1= 95-6x7= 32+9x0= 28-8x3= 28-3x6= 25-0x4= 69-6x9= 38-3x2= 65-9x0= 66+6x1= 46+1x6= 87-8x8= 55+4x2= 57-5x8= 28-3x7= 29-0x8= 64-2x3= 54-5x1= 64-1x7= 68-5x4= 23+0x2= 36-1x9= 38-1x6= 45-7x5= 58-9x6= 64-3x2= 47-7x5= 28+0x0= 18+4x3= 34+4x0= 54+3x1= 91-2x8= 82-9x1= 76-7x6= 23+0x3=28-8x3= 67-7x4= 18-2x7= 99-8x1= 33-3x5= 55-7x5= 66-1x7= 77-2x2= 73-9x8=姓名：日期：用时：准确率：82-2x2= 67-5x1= 55-3x5= 28+3x8= 58-3x4= 75-8x8= 38-3x6= 63-3x5= 48-9x2= 63-2x3= 69-9x7= 23+7x4= 45-7x6= 28+0x0= 32+4x8= 26+0x0= 46+9x1= 25+0x1= 12+1x8= 92+4x1= 46+7x6= 13+5x6= 25+0x9= 28+6x4= 83-3x3= 93-6x3= 75-4x8= 28+0x8= 65-7x5= 77-9x7= 64-1x5= 54+7x2= 35+6x0= 24+7x9= 12+5x9= 31+7x2= 24+3x2= 42+6x7= 47-6x7= 25+0x5= 55-9x6= 34-9x1=47+6x6= 21+7x0= 23+6x4= 22+0x7= 21+7x7= 31+3x0=姓名：日期：用时：准确率：21+3x9= 28+6x1= 22+3x8= 31+5x4= 37+4x9= 33+3x3= 28+2x2= 12+9x0= 31+1x7= 28+4x3= 99-9x6= 64-3x3= 31-6x2= 55-9x1= 65-6x9= 85-8x6= 25+5x9= 22+0x7= 37-9x2= 11+0x1= 33+8x0= 21+2x7= 23+3x2= 70-6x5= 81-1x2= 83-3x8= 10+2x1= 20+5x1= 25+2x5= 31+4x6= 64-8x0= 65+0x1= 42+2x0= 50+5x5= 83-8x9= 25-4x6= 22-1x7= 60-5x7= 72+6x2= 60-2x1= 50-5x5= 20+6x4= 23+5x2= 33+3x5= 42-0x7=80-5x9= 37+2x8= 90-7x8=姓名：日期：用时：准确率：30+0x0= 70-8x5= 62-6x5= 22+2x1= 83-4x2= 90-6x9= 31+8x7= 25+3x7= 13+3x4= 42-3x6= 61-7x4= 42-6x0= 61-4x2= 30-9x2= 42-5x6= 82-2x1= 25+2x3= 72-6x1= 25+0x5= 31-7x3= 10+3x4= 15+7x8= 50-1x9= 75-2x3= 25+6x1= 10+5x6= 11+1x1= 18+1x2= 34+7x1= 80-4x7= 90-9x8= 24+1x1= 25+3x9= 30+0x8= 18+3x4= 72-4x4= 34-8x0= 58-8x6= 34+7x0= 64-8x1= 82-8x7= 73-8x5= 21+2x8= 27+6x4= 10+5x7= 30+4x7= 43-6x1= 72-5x7=34+8x7= 24+4x5= 80-8x5=姓名：日期：用时：准确率：32+4x9= 41+7x7= 52-1x5= 30-3x8= 80-9x1= 55+1x6= 20+1x3= 30+4x5= 45-7x4= 80-9x8= 59-6x9= 25+6x1= 13+6x3= 33+8x4= 58+9x1= 63+6x1= 13+2x9= 75-1x0= 30-4x7= 11-5x2= 20+4x0= 30-1x9= 50-4x9= 25-3x7= 90-6x8= 30-1x3= 20+0x7= 60+4x2= 30+5x2= 21+1x1= 75-8x5= 84-4x1= 21-1x4= 90-9x9= 40-6x6= 64-6x7= 54-6x2= 60-9x5= 57-7x2= 85-9x9= 23+0x7= 92+3x3= 30+2x6= 20+6x5= 25+7x4= 60-7x5= 75-1x6= 50+0x5= 34-0x8= 64-2x0= 28+3x1=姓名：日期：用时：准确率：25+7x5= 37+5x6= 20+4x5= 50-5x9= 51-6x2= 25+5x1= 80-8x9= 20+1x8= 31-4x1= 58-8x6= 27+5x9= 22+8x1= 30+5x7= 90-3x6= 95-8x2= 20-3x5= 38-7x0= 20+7x0= 28+5x7= 30-7x1= 33+6x0= 37-1x6= 50-9x2= 58-0x7= 80-8x9= 53-4x1= 37-5x3= 80-6x9= 39-4x6= 60-4x5= 85-9x7= 67-8x7= 96-3x2= 68-5x0= 55+1x7= 34-6x1= 100-9x9= 33-5x6= 21+7x6= 52+6x6= 32+6x6= 35+4x0= 52+6x0= 25+3x5= 68+1x2= 12+9x5= 30+4x2= 52+4x8= 78-7x9= 68-7x6= 81-4x4=姓名：日期：用时：准确率：63-7x9= 25+4x9= 24-3x0= 37-7x4= 70-9x7= 22-3x7= 25+8x0= 30-8x2= 33-4x8= 90-8x9= 25+4x6= 5+5x1= 30-3x7= 65-2x8= 30-1x8= 12+2x5= 25+4x0= 30-5x4= 52-3x7= 34-2x9= 52-4x3= 31+1x4= 90-7x7= 38-1x5= 63-6x2= 54-4x5= 22+8x3= 64-1x6= 34-7x3= 85-8x4= 75-6x2= 14+6x0= 28+7x0= 85-7x0= 73-2x9= 28-3x7= 36-9x4= 73-3x1= 85-3x2= 64-6x1= 15+1x4= 17+6x1= 61-1x1= 68-4x8= 34-4x5= 62-0x1= 69+3x9= 38+4x7= 41+8x4= 12+7x8= 31-4x1=姓名：日期：用时：准确率：21-6x3= 25+7x1= 30+5x7= 80-1x3= 57-2x7= 59-3x8= 28+9x0= 22+5x7= 13+5x2= 90-8x2= 76-3x0= 25+3x1= 13+0x9= 49-6x8= 75-8x9= 80-8x8= 20+3x5= 28-5x5= 32-3x1= 62-6x8= 53-1x7= 83-3x0= 73-3x9= 30+0x1= 22+4x2= 12+2x0= 14+1x1= 17+2x3= 82-2x6= 42-0x5= 45+2x1= 20+9x8= 10+8x9= 31+2x6= 51+2x9= 45-5x8= 64-1x1= 82-1x3= 25+1x0= 31+4x4= 52-4x3= 64-8x7= 82-2x3= 75-3x0= 62-2x2= 34-8x1= 36+6x3= 28+1x1= 20+5x3= 43-2x3= 82-3x5=姓名：日期：用时：准确率：28+5x4= 32-6x3= 45-8x2= 57-5x6= 8x9-30= 5x2+12= 8x0+24= 5x2+31= 4x3+5= 31-0x8= 6x8-20= 8x8-12= 1x9+12= 8x6-24= 5x5-10= 4x4-8= 20+8x2= 52-4x5= 1x8+34= 2x4+52= 3x3+24= 9x4+31= 1x6+55= 4x3+26= 1x9+70= 7x9-34= 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0x5❍9x0 1x1❍2x6 8x0❍1x1 5x9❍3x7 8x8❍7x7 3x6❍9x7 9x0❍6x2 9x9❍7x0 8x5❍5x4 2x5❍6x8 0x9❍6x7 0x3❍8x9 8x9❍7x3 2x1❍9x7 7x5❍2x7 3x9❍9x0 1x5❍1x9 9x0❍9x7 3x1❍0x6 1x6❍2x2 7x3❍5x4 5x0❍0x1 5x8❍2x4 0x4❍3x7 9x0❍3x5 4x3❍1x5 5x9❍8x8 9x5❍5x8 4x4❍9x8姓名：日期：用时：准确率：6x9❍3x6 0x8❍3x7 7x8❍8x2 5x9❍4x8 8x7❍0x5 9x3❍4x7 1x6❍3x9 6x6❍7x6 3x3❍7x0 4x7❍7x2 3x4❍9x3 4x6❍3x3 4x0❍3x9 0x2❍7x8 9x5❍4x9 7x9❍2x9 2x1❍3x8 0x9❍6x03x2❍3x9 1x1❍2x9 0x5❍2x5 1x7❍7x7 4x4❍1x7 5x6❍3x5 9x9❍4x6 2x8❍9x9 7x2❍7x1 7x6❍3x1 3x9❍9x5 7x7❍9x0 8x4❍0x1 5x0❍3x1 3x2❍4x7 0x3❍7x0 9x9❍8x7 7x5❍1x3 2x3❍4x5 9x1❍8x4 7x2❍7x7 1x0❍8x8 0x5❍5x5 1x4❍2x1 4x6❍4x6 2x6❍4x4 5x4❍8x8 3x3❍7x1 7x9❍8x7 2x7❍2x2姓名：日期：用时：准确率：8x8❍4x5 3x2❍5x4 3x2❍1x5 6x5❍5x8 1x3❍6x4 3x0❍4x3 6x2❍5x9 7x9❍5x4 5x8❍8x9 4x9❍6x4 8x4❍3x0 0x7❍5x8 0x5❍5x0 4x9❍8x1 8x4❍7x0 7x0❍5x0 7x2❍0x0 7x2❍8x5 9x0❍0x6 0x1❍1x9 1x8❍5x32x7❍8x8 0x1❍2x8 6x1❍0x28x6❍2x6 3x8❍1x3 6x6❍1x5 1x5❍3x6 9x6❍8x4 7x7❍2x8 4x8❍4x4 6x0❍7x8 3x8❍0x7 6x7❍7x4 6x0❍3x7 9x3❍7x5 2x8❍0x7 5x2❍0x4 4x7❍7x3 3x3❍8x3 4x1❍5x7 0x0❍7x6 6x7❍0x1 4x7❍3x1 3x7❍9x2 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5x1❍8x3 5x4❍2x5 6x4❍8x6 1x7❍4x0 5x1❍0x8 8x1❍9x7 3x2❍6x0 7x6❍0x0 6x5❍4x6 2x6❍4x2 0x9❍5x7 1x3❍6x6 1x1❍0x6 6x1❍1x6 4x7❍0x2 3x9❍7x3 0x0❍2x0 0x8❍6x8 4x7❍2x3 2x0❍8x1 3x0❍9x6姓名：日期：用时：准确率：4x5❍1x6 1x4❍4x1 7x4❍9x72x7❍0x8 2x9❍1x8 5x9❍3x5 1x8❍8x5 0x8❍6x8 5x9❍1x2 4x7❍9x0 2x7❍3x8 1x1❍0x9 7x6❍4x6 3x0❍7x3 4x3❍8x6 7x4❍5x9 2x2❍1x2 9x3❍0x1 1x3❍7x8 8x5❍7x0 8x2❍6x6 5x9❍6x0 6x4❍9x6 9x0❍8x7 9x3❍1x7 2x1❍9x8 7x1❍9x0 8x9❍0x6 1x1❍0x0 6x6❍3x7 7x4❍3x6 4x4❍2x4 5x8❍3x3 9x6❍7x1 6x3❍7x4 3x2❍1x3 3x5❍1x9 7x7❍0x6 8x6❍1x4 8x9❍9x0 9x7❍0x7 1x5❍4x0 1x9❍7x2 8x8❍5x7 8x9❍6x2 5x6❍1x9 7x5❍0x8 0x6❍5x8姓名：日期：用时：准确率：8x4❍9x0 6x8❍1x5 0x9❍4x2 1x9❍7x8 2x1❍6x7 5x2❍7x0 5x0❍5x2 8x2❍4x1 7x8❍9x60x6❍8x7 0x3❍9x0 9x4❍2x0 7x5❍4x9 6x4❍3x3 6x6❍0x0 6x3❍2x3 3x4❍1x2 3x2❍6x9 8x9❍1x3 2x7❍4x7 5x0❍5x4 4x5❍1x3 8x2❍4x4 4x9❍3x8 9x8❍1x9 1x2❍5x3 1x7❍7x3 0x3❍1x5 6x9❍7x1 4x7❍4x6 4x0❍7x4 8x1❍4x2 6x5❍4x2 0x3❍7x3 0x5❍3x1 6x1❍5x8 1x9❍2x5 5x8❍7x8 0x1❍4x8 2x3❍8x9 9x0❍1x7 9x4❍2x3 2x9❍9x9 3x8❍4x4 9x2❍3x0 1x5❍3x7 8x3❍8x3 4x9❍3x9 6x7❍5x4 4x8❍2x9 5x9❍7x4姓名：日期：用时：准确率：6x7❍2x8 6x5❍5x8 7x8❍6x09x8❍1x4 1x8❍3x7 7x0❍9x99x7❍9x6 5x9❍3x3 3x0❍6x29x8❍9x1 9x9❍9x7 4x3❍2x48x8❍3x0 9x4❍1x0 4x7❍5x44x3❍8x6 3x7❍7x3 2x3❍6x76x5❍5x1 2x7❍8x2 6x9❍0x96x5❍5x6 4x3❍7x9 3x5❍6x03x9❍1x3 0x2❍1x7 6x2❍0x28x5❍4x7 3x0❍4x1 3x5❍2x74x9❍3x7 3x3❍8x8 4x6❍5x10x5❍5x3 8x6❍2x8 9x4❍3x60x4❍3x6 3x2❍1x7 4x5❍2x59x8❍8x3 8x5❍9x4 8x7❍7x06x7❍1x9 1x6❍9x7 9x6❍3x19x3❍6x5 7x5❍6x2 2x3❍2x7姓名：日期：用时：准确率：4x2❍9x5 1x9❍2x7 1x7❍6x9 4x7❍2x2 8x0❍9x4 6x0❍7x7 2x7❍9x1 9x0❍4x5 4x5❍2x9 6x1❍9x0 7x5❍2x5 8x6❍7x2 7x9❍0x7 9x5❍7x3 7x3❍0x8 3x7❍0x0 1x9❍9x5 3x9❍2x04x3❍5x6 5x2❍5x0 1x7❍5x5 8x3❍6x0 1x1❍8x1 4x1❍4x7 7x9❍0x4 3x6❍2x5 2x8❍4x6 7x7❍9x7 9x7❍2x8 1x0❍0x1 0x3❍6x4 8x4❍2x3 4x9❍4x3 9x2❍2x7 9x2❍1x2 0x5❍3x9 4x9❍4x6 8x7❍7x5 9x4❍0x2 9x7❍0x4 9x5❍6x8 4x5❍4x4 2x1❍9x4 8x1❍0x0 2x6❍4x6 2x1❍4x5 4x7❍7x5 5x6❍4x7 3x0❍8x3 2x9❍1x3 9x5❍5x5姓名：日期：用时：准确率：1x4❍2x5 4x9❍9x4 5x8❍0x1 7x6❍8x4 2x5❍9x1 1x7❍1x2 1x5❍5x2 4x0❍0x0 6x4❍4x9 4x8❍8x5 2x1❍1x9 0x1❍7x6 2x4❍1x5 2x0❍5x4 9x1❍1x9 1x5❍5x2 3x2❍8x1 0x4❍6x0 0x9❍7x1 5x6❍9x8 3x4❍7x84x2❍0x8 5x7❍4x1 6x7❍4x3 2x1❍4x5 9x6❍2x2 9x2❍4x4 9x3❍6x5 5x8❍8x4 3x1❍2x8 4x5❍3x6 9x1❍4x9 9x9❍3x0 3x5❍5x7 1x4❍5x6 4x1❍2x7 4x7❍3x2 1x7❍9x0 8x8❍1x3 0x9❍1x7 5x9❍9x3 2x9❍0x6 0x9❍6x7 3x4❍3x8 1x1❍5x7 9x9❍5x5 1x3❍2x8 9x0❍7x3姓名：日期：用时：准确率：7x2❍0x5 9x5❍6x1 6x6❍4x0 1x3❍1x3 6x2❍7x6 9x1❍4x3 0x0❍0x4 1x8❍8x7 9x6❍4x3 5x4❍8x7 9x7❍3x7 5x2❍2x3 5x6❍9x7 3x5❍2x7 7x4❍6x4 9x5❍6x4 7x3❍4x5 7x9❍5x7 7x1❍5x4 2x5❍7x4 5x5❍1x3 9x9❍2x7 8x4❍8x8 0x9❍8x7 4x8❍4x2 8x5❍2x8 9x7❍0x02x0❍4x9 2x6❍7x1 0x0❍0x8 2x4❍1x5 2x5❍5x3 2x2❍2x9 7x8❍9x4 9x3❍6x1 5x6❍3x6 0x8❍2x0 7x8❍0x3 3x3❍0x1 2x7❍5x6 3x2❍7x6 2x7❍3x3 5x9❍7x8 2x3❍3x9 3x6❍6x2 6x7❍9x8 8x4❍6x2 1x4❍8x5 8x5❍2x4 3x3❍1x3 0x1❍5x6。

学校：姓名：班级：5x2+25= 34-3x3= 53-2x2= 2x4+17= 3x3+24= 2x4-3= 2x5+35= 42-2x5= 57-4x2= 2x3+22= 2x4-4= 2x3+52= 42-5x2= 53+3x3= 47-2x3= 88-5x2= 34+3x3= 46+2x4= 66-2x4= 43-2x5= 74-5x2= 87+3x3= 68-5x2= 66-2x4= 65-2x2= 58+5x2= 24+2x4= 19+3x2= 28-2x5= 34+2x5=26+2x3= 42-2x3= 43-3x2= 57+2x3= 58-5x2= 95-5x2= 69+2x4= 75-2x3= 84-2x5= 18+3x3= 27-3x2= 29+2x2= 34+2x3= 46-2x2= 52-5x2= 61-4x2= 73-2x2= 55+2x3= 67-2x4= 29+5x2= 34-3x3=23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2=23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2= 52+2x3= 64-2x3= 52+3x2= 44-2x2= 42-4x2= 46+2x2= 56+2x3= 36+2x5= 51-2x4= 24+4x2= 22-3x2= 37-2x2= 45+2x2= 43-2x2= 54-3x3= 79-4x2= 85+3x3= 29-2x3= 95-3x2= 39+3x2= 83-4x2= 25+2x4= 38+3x2= 47-4x2= 18+4x2= 28-2x2= 35-2x2= 28-2x5= 96-2x2= 83-2x4= 58-3x3= 67-2x3= 48+2x3= 58-4x2= 57+2x3= 69-5x2= 38-2x5= 42+5x2= 28+2x5= 26+2x4= 42-3x3= 67-2x2=99-6x2= 67+4x2= 45+7x0= 22+0x2= 65-7x3= 42-5x8= 32+0x4= 64+8x1= 25+0x0= 15+5x3= 30+5x9= 54-6x2= 88-7x6= 92-4x7= 67+6x1= 25+6x7= 30+4x7= 54-1x4= 64-6x1= 27-3x1= 34-1x3= 50+9x0= 25+1x6= 21+2x5= 28+0x0= 18+4x6= 37-0x5= 52+4x2= 64-8x5= 75-3x4= 37+0x7= 94-9x5= 28+9x9= 38+7x8= 59+4x7= 13+4x3= 23+7x9= 52-6x2= 36+1x5= 64-7x1= 28+5x4= 30-0x2= 56-6x0= 37+1x3= 25+9x1= 47-5x6= 30+5x2= 12+5x4= 37+9x5= 64+4x5= 16+4x0=28+1x0= 35+4x3= 12+3x8= 31-1x7= 41-0x9= 28+6x6= 52-7x1= 18+9x7= 13+2x8= 63-4x0= 25+5x4= 31-4x2= 85-6x3= 67-8x4= 52-3x0= 64-2x3= 6+1x1= 21+8x0= 63-3x0= 32-3x1= 45-4x2= 63-9x4= 65-3x3= 74-4x9= 13+4x5= 17+5x4= 34-1x1= 28-3x5= 61-1x4= 85-4x6= 31+6x4= 21-5x3= 52-4x1= 13-0x1= 78-9x0= 85-2x1= 12+8x2= 32-5x5= 54-2x9= 65-4x6= 45-3x2= 68-7x9= 25+6x8= 64+0x4= 82+3x7= 28+3x3= 54+0x0= 29+7x9= 92-0x2= 34+6x6= 58-4x8=63-5x2= 51-7x7= 81+0x8= 99-9x7= 88-8x8= 25+8x1= 32+2x0= 23+7x7= 50+9x5= 25+5x9= 31+1x4= 64-5x9= 58-9x5= 63+0x3= 14+6x6= 75-9x7= 64-2x6= 54-4x4= 56-8x3= 78-4x7= 77-5x2= 25+1x4= 28-4x4= 31-2x6= 25-1x6= 64-4x5= 61-5x3= 25-6x3= 54-0x7= 38-0x2= 64-7x2= 75-2x4= 94-6x3= 28+5x3= 25+2x8= 37-0x6= 64-0x3= 12+2x7= 15+6x7= 95-9x9= 84-4x9= 24-3x4= 58-1x2= 28-1x1= 57-7x5= 85-4x2= 12+9x9= 34+4x3= 44+3x2= 25+7x6= 24+8x6=21+7x3= 21+6x5= 31+5x5= 52-4x8= 54-2x2= 25+7x9= 64-3x7= 54-7x5= 28+2x5= 51-5x1= 64-8x3= 37+0x6= 21+1x9= 11+1x0= 41-0x8= 66-0x7= 53-5x4= 58-3x1= 88-4x9= 25+8x5= 31+7x6= 13+2x6= 71+1x6= 25+1x7= 65-6x3= 81-4x3= 34+0x3= 32+0x1= 55-0x5= 44-0x2= 11-2x5= 28+2x4= 45+0x8= 72-1x1= 84-6x9= 67-6x8= 64-7x9= 25+4x0= 22+0x7= 68-8x2= 21+2x5= 74-6x9= 85-8x6= 43-7x6= 16+6x6= 22-5x2= 57-7x5= 34-9x1= 34-2x9= 64-4x3= 49-7x0=姓名：日期：用时：准确率：28+0x6= 35-4x0= 27-1x8= 55-0x5= 62-7x7= 37+6x9= 31+7x4= 29-5x4= 18+2x9=31+7x0= 28+4x5= 37-6x6= 64-7x4= 77-7x2= 27+0x5= 54+1x7= 38+7x0= 64-5x9= 54+3x4= 55-2x2= 58-1x6= 32+3x4= 58+8x0= 37+6x0= 64+1x6= 53+0x7= 25+3x1= 61+0x3= 42+6x2= 45+8x5= 29+5x4= 18+7x0= 17+2x2= 43+0x4= 17+7x8= 15+4x3= 99+0x7= 75+1x1= 74-9x7= 58-3x6= 66+0x5= 47-5x8= 68-1x1= 37+3x8= 49-5x9= 58-0x1= 64-7x0= 74+6x1=姓名：日期：用时：准确率：23+6x5= 45+1x3= 64-3x8= 28+3x0= 6+7x0= 27+5x5= 22+8x0= 66-5x8= 88-2x9= 41-5x8= 25-3x1= 28-3x4= 48+7x0= 28+7x0= 55-6x4= 67-4x8= 28+3x2= 54+4x3= 28+1x0= 13+7x9= 95-8x5=56-2x8= 84-8x5= 32+8x4= 29+3x1= 35+7x5= 44+6x9= 31+7x8= 28+3x4= 32+4x2= 47+8x5= 31+4x2= 25-2x9= 3+1x9= 21+1x5= 22-0x6= 35-6x3= 45-2x3= 21+9x6= 42+9x4= 52-6x6= 64-0x2= 11+0x0= 51+7x0= 25+5x3= 28-9x3= 64-2x9= 33+0x8=姓名：日期：用时：准确率：23+0x3= 22+5x5= 37-4x1= 54-9x0= 55-6x0= 64-2x4= 25-4x0= 31+2x5= 54+1x7= 88-4x7= 76-6x2= 33+0x2= 25-6x3= 37-0x6= 82-5x7= 36+0x5= 67-4x6= 69-9x5= 67-4x3= 25+0x1= 54-4x3= 68-6x8= 97-9x7= 79-9x8= 64-6x8= 34+7x0= 21+7x8= 28-1x2= 62-5x6= 33+0x3= 55+4x2= 0+8x7= 37+1x9=46-7x6= 37-6x0= 28+0x6= 67-5x7= 39+5x4= 26+0x0= 24+3x9= 34+1x1= 28-4x6= 64+5x1= 78-9x6= 89-6x9= 98-8x1= 22+0x2= 27+8x3=姓名：日期：用时：准确率：28-9x2= 32+7x9= 22+0x9= 38+4x0= 22+7x3= 25+1x4= 64-3x5= 97-5x9= 11+2x4= 22-5x2= 58-9x5= 67-9x3= 64-4x5= 28-8x2= 33-4x6= 25+5x5= 38-4x9= 21+5x4= 12+2x5= 23+8x8= 78-9x7= 37+4x0= 22+0x6= 25+3x1= 27+5x4= 61-6x4= 66-2x6= 32-3x8= 25-1x9= 27-4x6= 84-5x8= 11+0x7= 38-6x6= 21+6x6= 25+3x2= 61-8x5= 31+7x0= 27+2x0= 28+5x4= 34+0x1= 22+8x4= 47+6x7= 52+1x4= 35+1x6= 64-7x3=79-8x8= 73+0x4= 93-0x3=姓名：日期：用时：准确率：33+0x3= 35-1x2= 28-0x8= 12+3x5= 42-5x2= 37-0x4= 24+6x9= 16+8x2= 54+1x4= 34-8x0= 26+5x7= 55-9x3= 32-0x3= 37-8x4= 87-5x9= 48-7x6= 89-3x6= 67-5x4= 54-2x2= 97-2x4= 67-3x3= 71-8x8= 12+1x1= 28+2x6= 31+4x8= 34+1x3= 61-1x7= 22+1x0= 33+6x9= 9+6x8= 46+7x8= 33+4x9= 73-3x0= 81-8x4= 58-9x2= 19+0x1= 47+2x8= 67-8x6= 88-8x8= 25+1x2= 27+8x6= 13+9x2= 28+6x0= 93-8x9= 25+8x0= 48+0x9= 55-0x9= 26-7x3= 76-8x9= 31+1x2= 35+9x1=姓名：日期：用时：准确率：45+7x6= 64-6x8= 38+5x9= 21+7x7= 23+4x1= 95-6x7= 32+9x0= 28-8x3= 28-3x6= 25-0x4= 69-6x9= 38-3x2= 65-9x0= 66+6x1= 46+1x6= 87-8x8= 55+4x2= 57-5x8= 28-3x7= 29-0x8= 64-2x3= 54-5x1= 64-1x7= 68-5x4= 23+0x2= 36-1x9= 38-1x6= 45-7x5= 58-9x6= 64-3x2= 47-7x5= 28+0x0= 18+4x3= 34+4x0= 54+3x1= 91-2x8= 82-9x1= 76-7x6= 23+0x3= 28-2x7= 34-7x4= 64-5x7= 28-8x3= 67-7x4= 18-2x7= 99-8x1= 33-3x5= 55-7x5= 66-1x7= 77-2x2= 73-9x8=姓名：日期：用时：准确率：82-2x2= 67-5x1= 55-3x5=38-3x6= 63-3x5= 48-9x2= 63-2x3= 69-9x7= 23+7x4= 45-7x6= 28+0x0= 32+4x8= 26+0x0= 46+9x1= 25+0x1= 12+1x8= 92+4x1= 46+7x6= 13+5x6= 25+0x9= 28+6x4= 83-3x3= 93-6x3= 75-4x8= 28+0x8= 65-7x5= 77-9x7= 64-1x5= 54+7x2= 35+6x0= 24+7x9= 12+5x9= 31+7x2= 24+3x2= 42+6x7= 47-6x7= 25+0x5= 55-9x6= 34-9x1= 38-1x5= 53-9x4= 56-2x5= 47+6x6= 21+7x0= 23+6x4= 22+0x7= 21+7x7= 31+3x0=姓名：日期：用时：准确率：21+3x9= 28+6x1= 22+3x8= 31+5x4= 37+4x9= 33+3x3= 28+2x2= 12+9x0= 31+1x7= 28+4x3= 99-9x6= 64-3x3= 31-6x2= 55-9x1= 65-6x9=37-9x2= 11+0x1= 33+8x0= 21+2x7= 23+3x2= 70-6x5= 81-1x2= 83-3x8= 10+2x1= 20+5x1= 25+2x5= 31+4x6= 64-8x0= 65+0x1= 42+2x0= 50+5x5= 83-8x9= 25-4x6= 22-1x7= 60-5x7= 72+6x2= 60-2x1= 50-5x5= 20+6x4= 23+5x2= 33+3x5= 42-0x7= 52-7x1= 85-2x7= 91-2x1= 80-5x9= 37+2x8= 90-7x8=姓名：日期：用时：准确率：30+0x0= 70-8x5= 62-6x5= 22+2x1= 83-4x2= 90-6x9= 31+8x7= 25+3x7= 13+3x4= 42-3x6= 61-7x4= 42-6x0= 61-4x2= 30-9x2= 42-5x6= 82-2x1= 25+2x3= 72-6x1= 25+0x5= 31-7x3= 10+3x4= 15+7x8= 50-1x9= 75-2x3= 25+6x1= 10+5x6= 11+1x1=90-9x8= 24+1x1= 25+3x9= 30+0x8= 18+3x4= 72-4x4= 34-8x0= 58-8x6= 34+7x0= 64-8x1= 82-8x7= 73-8x5= 21+2x8= 27+6x4= 10+5x7= 30+4x7= 43-6x1= 72-5x7= 34+8x7= 24+4x5= 80-8x5=姓名：日期：用时：准确率：32+4x9= 41+7x7= 52-1x5= 30-3x8= 80-9x1= 55+1x6= 20+1x3= 30+4x5= 45-7x4= 80-9x8= 59-6x9= 25+6x1= 13+6x3= 33+8x4= 58+9x1= 63+6x1= 13+2x9= 75-1x0= 30-4x7= 11-5x2= 20+4x0= 30-1x9= 50-4x9= 25-3x7= 90-6x8= 30-1x3= 20+0x7= 60+4x2= 30+5x2= 21+1x1= 75-8x5= 84-4x1= 21-1x4= 90-9x9= 40-6x6= 64-6x7= 54-6x2= 60-9x5= 57-7x2=30+2x6= 20+6x5= 25+7x4= 60-7x5= 75-1x6= 50+0x5= 34-0x8= 64-2x0= 28+3x1=姓名：日期：用时：准确率：25+7x5= 37+5x6= 20+4x5= 50-5x9= 51-6x2= 25+5x1= 80-8x9= 20+1x8= 31-4x1= 58-8x6= 27+5x9= 22+8x1= 30+5x7= 90-3x6= 95-8x2= 20-3x5= 38-7x0= 20+7x0= 28+5x7= 30-7x1= 33+6x0= 37-1x6= 50-9x2= 58-0x7= 80-8x9= 53-4x1= 37-5x3= 80-6x9= 39-4x6= 60-4x5= 85-9x7= 67-8x7= 96-3x2= 68-5x0= 55+1x7= 34-6x1= 100-9x9= 33-5x6= 21+7x6= 52+6x6= 32+6x6= 35+4x0= 52+6x0= 25+3x5= 68+1x2= 12+9x5= 30+4x2= 52+4x8= 78-7x9= 68-7x6= 81-4x4=姓名：日期：用时：准确率：63-7x9= 25+4x9= 24-3x0= 37-7x4= 70-9x7= 22-3x7= 25+8x0= 30-8x2= 33-4x8= 90-8x9= 25+4x6= 5+5x1= 30-3x7= 65-2x8= 30-1x8= 12+2x5= 25+4x0= 30-5x4= 52-3x7= 34-2x9= 52-4x3= 31+1x4= 90-7x7= 38-1x5= 63-6x2= 54-4x5= 22+8x3= 64-1x6= 34-7x3= 85-8x4= 75-6x2= 14+6x0= 28+7x0= 85-7x0= 73-2x9= 28-3x7= 36-9x4= 73-3x1= 85-3x2= 64-6x1= 15+1x4= 17+6x1= 61-1x1= 68-4x8= 34-4x5= 62-0x1= 69+3x9= 38+4x7= 41+8x4= 12+7x8= 31-4x1=姓名：日期：用时：准确率：21-6x3= 25+7x1= 30+5x7= 80-1x3= 57-2x7= 59-3x8= 28+9x0= 22+5x7= 13+5x2= 90-8x2= 76-3x0= 25+3x1= 13+0x9= 49-6x8= 75-8x9= 80-8x8= 20+3x5= 28-5x5= 32-3x1= 62-6x8= 53-1x7= 83-3x0= 73-3x9= 30+0x1= 22+4x2= 12+2x0= 14+1x1= 17+2x3= 82-2x6= 42-0x5= 45+2x1= 20+9x8= 10+8x9= 31+2x6= 51+2x9= 45-5x8= 64-1x1= 82-1x3= 25+1x0= 31+4x4= 52-4x3= 64-8x7= 82-2x3= 75-3x0= 62-2x2= 34-8x1= 36+6x3= 28+1x1= 20+5x3= 43-2x3= 82-3x5=姓名：日期：用时：准确率：28+5x4= 32-6x3= 45-8x2= 57-5x6= 8x9-30= 5x2+12= 8x0+24= 5x2+31= 4x3+5=31-0x8= 6x8-20= 8x8-12= 1x9+12= 8x6-24= 5x5-10= 4x4-8= 20+8x2= 52-4x5= 1x8+34= 2x4+52= 3x3+24= 9x4+31= 1x6+55= 4x3+26= 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0x8❍4x0 3x8❍8x9 9x5❍9x1 7x6❍1x0 4x8❍5x7 4x7❍3x7姓名：日期：用时：准确率：7x7❍1x5 2x7❍3x8 8x6❍5x8 2x2❍1x2 6x3❍9x7 1x6❍5x3 4x8❍0x6 9x2❍6x9 0x0❍8x4 6x6❍4x5 6x5❍7x9 1x4❍7x5 5x6❍3x0 3x1❍3x8 9x5❍0x7 1x5❍5x8 6x6❍6x9 5x5❍7x6 7x1❍9x4 4x5❍0x4 1x0❍2x7 5x3❍9x5 7x9❍0x6 9x2❍8x5 2x8❍9x4 1x9❍1x4 8x7❍5x6 6x4❍9x9 6x9❍9x3 2x3❍1x4 5x7❍0x6 9x4❍8x9 1x6❍5x9 0x9❍4x4 5x5❍7x7 1x4❍5x7 1x4❍0x0 6x8❍2x4 7x7❍8x9 9x7❍2x1 7x8❍0x2 4x1❍2x0 1x6❍2x4 4x8❍4x4 4x7❍0x64x9❍5x2 7x1❍6x0 4x5❍9x98x3❍4x7 9x8❍0x5 7x8❍4x6姓名：日期：用时：准确率：0x7❍5x7 3x6❍6x7 7x5❍5x92x3❍4x4 4x6❍2x2 2x4❍8x67x7❍3x2 1x8❍2x2 4x7❍2x29x8❍8x6 3x8❍1x1 2x3❍8x26x5❍1x9 4x7❍3x8 6x3❍5x51x0❍5x6 0x1❍1x5 5x8❍5x23x9❍3x6 0x3❍1x4 7x0❍7x87x2❍3x8 7x6❍7x3 8x9❍5x16x6❍5x0 9x0❍9x1 5x1❍2x01x6❍1x3 5x1❍6x4 0x0❍2x98x0❍0x1 7x6❍1x3 5x8❍8x29x6❍3x8 1x6❍5x1 3x2❍3x39x5❍6x7 2x0❍8x1 2x7❍4x75x1❍0x2 3x4❍0x5 8x5❍2x39x1❍8x2 6x3❍9x2 7x3❍3x18x8❍6x1 5x4❍9x4 0x1❍3x77x1❍3x3 8x7❍1x5 2x8❍9x1=姓名：日期：用时：准确率：4x2❍7x8 7x5❍2x3 2x0❍8x2 2x4❍1x0 5x5❍0x1 3x8❍5x9 9x8❍7x7 7x5❍1x1 2x8❍2x3 7x4❍6x8 5x8❍2x5 9x6❍9x8 5x6❍6x9 5x5❍6x6 8x3❍0x3 7x6❍8x9 0x3❍4x9 7x1❍0x1 5x4❍1x9 0x3❍6x3 6x7❍2x6 2x2❍0x5 0x5❍9x0 1x1❍2x6 8x0❍1x1 5x9❍3x7 8x8❍7x7 3x6❍9x7 9x0❍6x2 9x9❍7x0 8x5❍5x4 2x5❍6x8 0x9❍6x7 0x3❍8x9 8x9❍7x3 2x1❍9x7 7x5❍2x7 3x9❍9x0 1x5❍1x9 9x0❍9x7 3x1❍0x6 1x6❍2x2 7x3❍5x4 5x0❍0x1 5x8❍2x4 0x4❍3x7 9x0❍3x5 4x3❍1x5 5x9❍8x8 9x5❍5x8 4x4❍9x8姓名：日期：用时：准确率：6x9❍3x6 0x8❍3x7 7x8❍8x24x7❍7x2 3x4❍9x3 4x6❍3x3 4x0❍3x9 0x2❍7x8 9x5❍4x9 7x9❍2x9 2x1❍3x8 0x9❍6x0 3x7❍4x1 6x3❍8x1 1x7❍6x6 3x2❍3x9 1x1❍2x9 0x5❍2x5 1x7❍7x7 4x4❍1x7 5x6❍3x5 9x9❍4x6 2x8❍9x9 7x2❍7x1 7x6❍3x1 3x9❍9x5 7x7❍9x0 8x4❍0x1 5x0❍3x1 3x2❍4x7 0x3❍7x0 9x9❍8x7 7x5❍1x3 2x3❍4x5 9x1❍8x4 7x2❍7x7 1x0❍8x8 0x5❍5x5 1x4❍2x1 4x6❍4x6 2x6❍4x4 5x4❍8x8 3x3❍7x1 7x9❍8x7 2x7❍2x2姓名：日期：用时：准确率：8x8❍4x5 3x2❍5x4 3x2❍1x5 6x5❍5x8 1x3❍6x4 3x0❍4x3 6x2❍5x9 7x9❍5x4 5x8❍8x9 4x9❍6x4 8x4❍3x0 0x7❍5x8 0x5❍5x0 4x9❍8x1 8x4❍7x02x7❍8x8 0x1❍2x8 6x1❍0x2 8x6❍2x6 3x8❍1x3 6x6❍1x5 1x5❍3x6 9x6❍8x4 7x7❍2x8 4x8❍4x4 6x0❍7x8 3x8❍0x7 6x7❍7x4 6x0❍3x7 9x3❍7x5 2x8❍0x7 5x2❍0x4 4x7❍7x3 3x3❍8x3 4x1❍5x7 0x0❍7x6 6x7❍0x1 4x7❍3x1 3x7❍9x2 0x6❍1x3 9x3❍1x4 4x4❍7x5 4x2❍8x3 4x1❍3x6 2x3❍3x5姓名：日期：用时：准确率：6x4❍9x5 6x0❍4x8 1x6❍4x9 3x7❍4x7 7x0❍8x1 3x3❍2x5 3x5❍8x4 0x4❍2x5 5x2❍5x2 5x8❍0x1 6x2❍9x9 1x3❍1x8 1x9❍5x1 0x2❍5x7 9x0❍4x8 1x3❍4x3 5x2❍9x3 0x9❍1x8 5x6❍6x1 4x3❍6x3 8x4❍0x2 4x9❍7x6 9x6❍2x9 1x5❍3x2 0x4❍1x6 3x3❍6x1 9x9❍4x32x5❍7x2 1x8❍4x3 0x8❍1x81x2❍0x5 1x5❍8x8 0x0❍7x66x2❍0x3 8x7❍5x7 5x6❍8x15x0❍5x2 3x4❍6x0 5x7❍3x96x9❍0x1 9x7❍9x7 1x3❍6x17x2❍6x7 0x0❍4x8 8x4❍9x0姓名：日期：用时：准确率：3x7❍9x1 0x3❍3x0 1x2❍5x20x4❍5x4 4x9❍4x1 0x8❍4x74x7❍4x7 5x1❍5x8 0x6❍2x7 4x9❍6x4 9x7❍7x3 3x2❍7x1 9x2❍8x6 1x9❍7x2 0x9❍1x6 6x5❍5x9 8x0❍3x4 5x0❍7x3 2x2❍0x1 5x0❍9x2 5x3❍9x9 1x7❍8x5 2x5❍9x5 9x1❍8x4 6x7❍0x5 5x9❍2x3 1x1❍4x58x5❍5x4 5x3❍4x0 4x1❍3x2 5x7❍5x8 8x7❍7x9 4x7❍7x1 6x6❍5x8 5x1❍0x0 3x1❍7x4 5x3❍9x6 6x7❍7x9 8x4❍8x24x8❍8x3 4x5❍1x9 9x8❍4x2 2x2❍9x9 6x9❍9x5 3x5❍0x9姓名：日期：用时：准确率：5x3❍8x4 8x0❍2x1 6x3❍8x1 0x9❍0x2 2x8❍6x2 5x1❍0x57x9❍2x2 1x7❍1x5 4x0❍4x1 4x7❍1x8 1x9❍6x3 7x5❍1x8 9x8❍8x4 5x0❍7x6 1x7❍6x4 3x5❍2x7 6x3❍2x0 4x9❍0x6 0x1❍6x5 0x9❍4x7 6x5❍2x4 5x5❍2x6 9x7❍9x4 3x9❍0x4 3x8❍8x0 4x7❍4x7 6x0❍6x2 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9x7❍7x1姓名：日期：用时：准确率：6x3❍1x3 5x8❍2x4 9x3❍6x9 2x0❍1x0 0x8❍7x2 1x1❍7x9 6x2❍4x8 4x9❍6x8 1x3❍7x8 7x2❍4x1 2x3❍8x0 8x6❍5x47x0❍7x7 9x3❍4x5 1x3❍6x6 4x3❍4x7 1x9❍4x8 7x3❍0x3 1x3❍8x2 1x2❍0x4 9x6❍6x4 1x3❍0x3 5x5❍4x9 9x9❍8x4 5x7❍4x6 2x2❍8x3 7x9❍6x1 7x0❍9x7 0x2❍2x5 0x0❍2x6 1x0❍1x0 2x1❍5x1 0x3❍8x1 8x1❍4x0 6x7❍6x6 8x3❍4x3 7x8❍2x7 5x4❍6x9 0x7❍3x2 6x3❍4x0 4x6❍3x8 3x6❍7x8 6x6❍0x9 4x0❍8x4 1x5❍4x7 8x2❍4x3 6x1❍2x5 4x7❍7x8姓名：日期：用时：准确率：9x3❍4x3 8x0❍8x1 1x2❍6x3 4x6❍7x5 2x4❍5x4 4x1❍6x8 3x5❍6x4 6x6❍8x4 4x8❍7x1 7x0❍2x2 2x1❍7x9 6x8❍7x5 4x2❍5x7 2x8❍1x3 7x9❍7x1 3x8❍3x9 7x1❍6x0 1x8❍4x05x1❍9x5 7x2❍0x4 0x5❍1x6 7x0❍4x5 7x0❍3x3 2x6❍3x13x4❍9x9 7x1❍1x1 6x2❍9x8 1x1❍7x2 3x9❍8x6 8x4❍9x4 6x5❍8x9 8x7❍4x9 8x7❍9x6 0x3❍4x5 9x1❍5x6 0x3❍7x7 2x8❍4x9 0x1❍4x6 5x0❍7x2 5x0❍8x0 7x8❍0x7 0x3❍9x0 3x0❍2x1 5x4❍6x2 3x0❍8x5 7x9❍1x5 4x6❍7x5 5x8❍6x4姓名：日期：用时：准确率：1x8❍3x8 4x5❍5x7 7x4❍7x3 0x0❍1x8 3x7❍0x2 6x6❍6x1 1x4❍2x1 9x8❍0x7 2x4❍0x6 5x7❍0x3 3x8❍2x9 9x1❍7x0 4x3❍2x2 2x5❍5x8 8x6❍1x8 1x2❍1x1 1x6❍0x2 4x9❍5x0 8x4❍0x6 9x7❍3x1 8x0❍1x1 6x6❍4x7 2x3❍3x6 3x1❍0x2 7x8❍0x0 7x0❍7x5 4x7❍9x0 7x4❍1x8 8x3❍4x8 5x5❍2x1 4x4❍2x0 3x1❍7x3 7x2❍3x0 7x5❍7x4 5x9❍7x2 1x6❍1x37x7❍6x4 0x0❍4x1 4x9❍4x3 9x1❍8x4 2x1❍7x6 0x6❍7x6 7x6❍0x3 9x0❍5x4 4x0❍6x8 1x2❍9x9 2x8❍9x1 0x5❍4x7姓名：日期：用时：准确率：2x7❍8x2 0x9❍7x1 7x6❍4x1 3x4❍7x8 3x7❍2x6 4x1❍8x0 5x2❍1x5 4x4❍5x7 4x8❍8x2 8x1❍9x0 4x3❍6x6 5x9❍6x7 6x5❍2x3 5x4❍4x6 0x2❍9x6 1x6❍8x0 2x6❍7x2 1x2❍5x0 9x2❍2x5 4x3❍6x8 6x4❍2x2 4x3❍1x1 3x2❍6x4 6x4❍0x2 2x9❍0x3 3x2❍8x9 5x8❍1x5 4x5❍7x8 6x5❍1x0 5x7❍8x3 4x7❍0x9 7x6❍1x5 1x1❍7x5 8x8❍6x8 6x2❍1x6 3x1❍9x1 2x3❍4x0 7x5❍5x2 2x4❍3x2 5x2❍4x0 9x5❍2x0 8x1❍8x2 0x4❍0x8 3x8❍9x9 1x2❍1x2 1x4❍4x2 1x3❍5x8 8x0❍5x6姓名：日期：用时：准确率：8x2❍1x4 1x3❍8x1 3x4❍3x1 1x4❍7x8 4x0❍1x1 0x4❍3x7 8x6❍2x2 2x5❍7x3 9x9❍8x4 3x1❍4x6 2x0❍8x0 9x3❍0x6 8x9❍5x1 7x9❍5x4 7x3❍6x4 9x6❍3x0 8x3❍8x8 6x3❍6x5 4x1❍1x2 9x3❍5x9 7x4❍9x9 2x4❍7x7 1x7❍7x4 7x8❍1x3 4x0❍0x1 4x9❍4x0 4x2❍6x4 0x3❍5x0 4x3❍0x9 0x9❍0x0 5x1❍8x3 5x4❍2x5 6x4❍8x6 1x7❍4x0 5x1❍0x8 8x1❍9x7 3x2❍6x0 7x6❍0x0 6x5❍4x6 2x6❍4x2 0x9❍5x7 1x3❍6x6 1x1❍0x6 6x1❍1x6 4x7❍0x2 3x9❍7x3 0x0❍2x0 0x8❍6x8 4x7❍2x3 2x0❍8x1 3x0❍9x6姓名：日期：用时：准确率：4x5❍1x6 1x4❍4x1 7x4❍9x7 9x4❍4x8 8x9❍8x8 3x3❍6x4 2x7❍0x8 2x9❍1x8 5x9❍3x5 1x8❍8x5 0x8❍6x8 5x9❍1x2 4x7❍9x0 2x7❍3x8 1x1❍0x9 7x6❍4x6 3x0❍7x3 4x3❍8x6 7x4❍5x9 2x2❍1x2 9x3❍0x1 1x3❍7x8 8x5❍7x0 8x2❍6x6 5x9❍6x0 6x4❍9x6 9x0❍8x7 9x3❍1x7 2x1❍9x8 7x1❍9x0 8x9❍0x6 1x1❍0x0 6x6❍3x7 7x4❍3x6 4x4❍2x4 5x8❍3x3 9x6❍7x1 6x3❍7x4 3x2❍1x3 3x5❍1x9 7x7❍0x6 8x6❍1x4 8x9❍9x0 9x7❍0x7 1x5❍4x0 1x9❍7x2 8x8❍5x7 8x9❍6x2 5x6❍1x9 7x5❍0x8 0x6❍5x8姓名：日期：用时：准确率：8x4❍9x0 6x8❍1x5 0x9❍4x2 1x9❍7x8 2x1❍6x7 5x2❍7x00x6❍8x7 0x3❍9x0 9x4❍2x0 7x5❍4x9 6x4❍3x3 6x6❍0x0 6x3❍2x3 3x4❍1x2 3x2❍6x9 8x9❍1x3 2x7❍4x7 5x0❍5x4 4x5❍1x3 8x2❍4x4 4x9❍3x8 9x8❍1x9 1x2❍5x3 1x7❍7x3 0x3❍1x5 6x9❍7x1 4x7❍4x6 4x0❍7x4 8x1❍4x2 6x5❍4x2 0x3❍7x3 0x5❍3x1 6x1❍5x8 1x9❍2x5 5x8❍7x8 0x1❍4x8 2x3❍8x9 9x0❍1x7 9x4❍2x3 2x9❍9x9 3x8❍4x4 9x2❍3x0 1x5❍3x7 8x3❍8x3 4x9❍3x9 6x7❍5x4 4x8❍2x9 5x9❍7x4姓名：日期：用时：准确率：6x7❍2x8 6x5❍5x8 7x8❍6x09x8❍1x4 1x8❍3x7 7x0❍9x9 9x7❍9x6 5x9❍3x3 3x0❍6x2 9x8❍9x1 9x9❍9x7 4x3❍2x4 4x8❍6x4 1x1❍3x8 3x8❍4x18x8❍3x0 9x4❍1x0 4x7❍5x46x5❍5x1 2x7❍8x2 6x9❍0x96x5❍5x6 4x3❍7x9 3x5❍6x03x9❍1x3 0x2❍1x7 6x2❍0x28x5❍4x7 3x0❍4x1 3x5❍2x74x9❍3x7 3x3❍8x8 4x6❍5x10x5❍5x3 8x6❍2x8 9x4❍3x60x4❍3x6 3x2❍1x7 4x5❍2x59x8❍8x3 8x5❍9x4 8x7❍7x06x7❍1x9 1x6❍9x7 9x6❍3x19x3❍6x5 7x5❍6x2 2x3❍2x7姓名：日期：用时：准确率：4x2❍9x5 1x9❍2x7 1x7❍6x9 4x7❍2x2 8x0❍9x4 6x0❍7x7 2x7❍9x1 9x0❍4x5 4x5❍2x9 6x1❍9x0 7x5❍2x5 8x6❍7x2 7x9❍0x7 9x5❍7x3 7x3❍0x8 3x7❍0x0 1x9❍9x5 3x9❍2x0 4x3❍5x6 5x2❍5x0 1x7❍5x5 8x3❍6x0 1x1❍8x1 4x1❍4x7 7x9❍0x4 3x6❍2x5 2x8❍4x6 7x7❍9x7 9x7❍2x8 1x0❍0x14x9❍4x6 8x7❍7x5 9x4❍0x2 9x7❍0x4 9x5❍6x8 4x5❍4x4 2x1❍9x4 8x1❍0x0 2x6❍4x6 2x1❍4x5 4x7❍7x5 5x6❍4x7 3x0❍8x3 2x9❍1x3 9x5❍5x5姓名：日期：用时：准确率：1x4❍2x5 4x9❍9x4 5x8❍0x1 7x6❍8x4 2x5❍9x1 1x7❍1x2 1x5❍5x2 4x0❍0x0 6x4❍4x9 4x8❍8x5 2x1❍1x9 0x1❍7x6 2x4❍1x5 2x0❍5x4 9x1❍1x9 1x5❍5x2 3x2❍8x1 0x4❍6x0 0x9❍7x1 5x6❍9x8 3x4❍7x8 9x1❍5x9 5x3❍9x4 4x5❍5x1 4x2❍0x8 5x7❍4x1 6x7❍4x3 2x1❍4x5 9x6❍2x2 9x2❍4x4 9x3❍6x5 5x8❍8x4 3x1❍2x8 4x5❍3x6 9x1❍4x9 9x9❍3x0 3x5❍5x7 1x4❍5x6 4x1❍2x7 4x7❍3x2 1x7❍9x0 8x8❍1x39x9❍5x5 1x3❍2x8 9x0❍7x3姓名：日期：用时：准确率：7x2❍0x5 9x5❍6x1 6x6❍4x0 1x3❍1x3 6x2❍7x6 9x1❍4x3 0x0❍0x4 1x8❍8x7 9x6❍4x3 5x4❍8x7 9x7❍3x7 5x2❍2x3 5x6❍9x7 3x5❍2x7 7x4❍6x4 9x5❍6x4 7x3❍4x5 7x9❍5x7 7x1❍5x4 2x5❍7x4 5x5❍1x3 9x9❍2x7 8x4❍8x8 0x9❍8x7 4x8❍4x2 8x5❍2x8 9x7❍0x0 2x0❍4x9 2x6❍7x1 0x0❍0x8 2x4❍1x5 2x5❍5x3 2x2❍2x9 7x8❍9x4 9x3❍6x1 5x6❍3x6 0x8❍2x0 7x8❍0x3 3x3❍0x1 2x7❍5x6 3x2❍7x6 2x7❍3x3 5x9❍7x8 2x3❍3x9 3x6❍6x2 6x7❍9x8 8x4❍6x2 1x4❍8x5 8x5❍2x4 3x3❍1x3 0x1❍5x6。

二年级上册数学口算题加减乘除混合
一、加法
1.23 + 15 =
2.42 + 37 =
3.56 + 98 =
4.71 + 29 =
5.84 + 53 =
二、减法
1.64 - 28 =
2.91 - 55 =
3.49 - 13 =
4.72 - 36 =
5.103 - 67 =
三、乘法
1. 5 × 6 =
2.7 × 8 =
3.9 × 4 =
4. 3 × 10 =
5.12 × 2 =
四、除法
1.36 ÷ 6 =
2.45 ÷ 9 =
3.63 ÷ 7 =
4.81 ÷ 9 =
5.54 ÷ 6 =
综合练习
1.27 + 15 - 6 =
2.45 - 8 × 2 =
3.64 ÷ 8 + 2 =
4.81 ÷ 9 - 3 =
5.36 + 16 ÷ 4 =
挑战题
1.如果1箱苹果有32个，12箱苹果一共有多少个？
2.一辆公交车上有36个座位，如果有4辆公交车，一共有多少个座位？
3.如果每个班有25个学生，学校有6个班，学校有多少学生？
4.小明买了8本画册，每本画册32元，他付了多少钱？
5.小李有48颗橡子，他把这些橡子平均分给4个朋友，每个朋友分到
多少个橡子？
总结
通过以上的练习，和综合题与挑战题的解答，希望同学们能够熟练掌握加减乘
除的口算能力，继续努力，提高数学技能。

二年级第一学期口算题 177－23＝35－18＝3×6＝46＋8×6＝94－15＝32＋29＝99－43＝7＋4×7＝44＋36＝40＋58＝64－24＝1×3＋13＝2×4＝8×7＝24＋58＝29＋3×9＝5×8＝38＋32＝85－37＝42－5×7＝2×3＝34＋14＝4×3＝91－4×2＝43－26＝9×7＝5×6＝6×2－2＝70＋24＝43－14＝8×2＝76－3×6＝89－37＝34＋27＝65＋16＝8×8－50＝17＋44＝20＋46＝27＋43＝68－8×4＝9×7＝8×8＝42－40＝76－9×5＝60－43＝94－67＝8×9＝7＋2×2＝40－35＝89－8＝80－33＝9×8－18＝62＋18＝89－76＝35＋16＝2×9+8＝6×8＝7×5＝5＋39＝73－9×2＝8×5＝44－41＝59＋20＝23＋6×9＝32－26＝7×3＝5×7＝22＋3×8＝92－81＝25＋29＝13＋49＝8×8－12＝60－37＝40＋47＝4×8＝5×8＋11＝18＋43＝63－6＝70－36＝90－4×4＝62＋30＝79－73＝35－22＝62－5×4＝21＋54＝45－36＝35＋15＝9×5－18＝3×8＝6×5＝6×8＝42－3×4＝9×5＝66－61＝3×3＝7＋2×3＝72－32＝26＋50＝3×9＝8×3＋17＝二年级第一学期口算题 257－8＝91－70＝4×9＝5×（）＝5 62－38= 24＋7＝62－53＝（）×6＝36 8×4＝70－21＝2×3＋18= 4×（）＝28 9×9＝6×8＝6×4＝9×（）＝54 3×9＝73－45＝56－50＝（）×5＝30 99－45＝67－50＝37＋34＝（）×3＝27 45＋24＝4×9＝44＋34＝3×（）＝18 16＋52＝90－56＝8×6＝6×（）＝429×5＝81－28= 32＋48＝8×（）＝4872－38＝9×9＝7×9＝（）×6＝2434＋23＝81－24＝65＋25＝（）×7＝355×3＝8×9＝32＋18＝5×（）＝1590－74＝8×5＝34＋32＝2×（）＝856－13＝53＋27＝92－2×5＝7×（）＝1447－20＝7×7＝26＋30＝9×（）＝548×5＝20＋21＝9＋13＝（）×7＝2177＋13＝15＋36= 90－1×8＝（）×8＝645×6=26+76＝3×6＋18＝（）×4＝2433＋16＝54－27＝17＋30＝（）×5＝254×99×7＝97－8×8＝8×（）＝5660－32＝92－63= 16＋31＝（）×（）＝7253＋40＝5×6＝61＋20＝（）×（）＝277×8＝81－81＝47＋4×3＝（）×（）＝4062－45＝7×3＝6×5＋25＝（）×（）＝2412＋20＝20＋11＝28+2×7＝（）×（）＝12二年级第一学期口算题 38×6＝16＋12＝8×2＝（）×4＝1666＋24＝5×8＝56－5＝3×（）＝1880－22＝13＋19＝86－67＝8×（）＝6424＋41＝18＋70＝6×9＝（）×9＝189×8＝34－5＝53＋42＝3×（）＝63×5＝3×9=66+26＝6×（）=1821＋30＝85－8＝7×6＝1×（）＝43×9＝45＋7＝39－33＝5×（）＝208×7＝6×6＝75－7＝（）×8＝3262－44＝22＋58= 78+13＝5×（）＝105×6＝8×6＝9×3＝（）×7＝1499－9＝63－26＝62＋30＝9×（）＝967－42＝9×5＝22＋18＝5×（）＝1551＋39＝28＋32= 73－6＝（）×5＝3525＋21＝88－44＝93－50＝9×（）＝637×8＝8×4＝9－6×1＝（）×4＝2466－60＝43－4＝31－2×9＝9×（）＝277×9＝40－24＝80－7×2＝（）×7＝6357－48＝8×6＝7×9－9= （）×（）＝127×9＝84－75＝8×2－5＝（）×（）＝18 53－20＝87－65＝9－2×4=（）×（）＝15 6×7＝32＋22＝5×5＋38= （）×（）＝9 60－5＝6×7＝15＋6×7＝（）×（）＝36 9×2＝42＋42＝76－7×5＝（）×（）＝45 65＋35＝5×9＝60＋3×6＝（）×（）＝48二年级第一学期口算题 480－32＝85－7＝7×3＝4×()=247×3＝60＋37＝22＋18＝8×()＝4045－38＝9×9＝82－67＝( )×3＝94×8＝46＋34＝99－22＝( ) ×9＝3675－8＝8+45＝6×6＝8×()＝726×9＝47－9＝60－26＝7×()＝4945－28= 90－82＝9×4＝( )×5=2571＋19＝7×7＝7×2＝( ) ×9＝729×4=2×6＝8×4＝7×()＝2826＋14= 3×8＝73－44= 3+3×9＝75－60＝61－60＝13＋77= 7×9－9=9×5=37－27＝35＋48= 34＋3×8＝25＋40＝4×9＝98－26＝4－1×4＝81－80＝62－13＝6×9＝36－3×1＝8×3＝52＋6＝5×4＝25＋4×5＝50－31＝63－54＝7×9＝9×3－21＝23＋17＝78－20＝8+37= 21＋2×6＝5×5＝8×5=70－41＝8×(8－3)＝80－7＝14＋40＝77－47＝5+1×9＝5×8＝7×9＝4×8＝7×2+14＝82－7＝56－51＝7×4＝3×(6＋3)＝80－12＝84－73= 5×5＝5＋3×2＝8×6＝5×6=42－38= 82－4×3＝4×9=9×3＝67－6= 99－2×8＝80－45＝37－17＝8×3＝90－5×9＝二年级第一学期口算题 587－23＝5×8＝4×9＝2×2＝84－15＝32＋27＝6×3＝9×9＝44＋36＝48×＝4×6＝7×2＝3×7＝8×7＝24＋58＝4×9＝8×9＝38＋32＝85－37＝42－15＝2×7＝34＋14＝53＋23＝91－42＝43－26＝9×7＝45＋25= 62－26＝32－26＝47＋33＝5×7＝22＋18＝92－81＝25＋29＝4×9＝88－12＝60－8＝4×7＝48＋8＝18＋11＝8×4＝63－6＝7×6＝90－41＝6×3＝7×9＝35－22＝62－54＝21＋54＝45－36＝35＋15＝95－81＝7×5＝6＋54＝7＋35＝42－34＝73－25＝66－61＝6×6＝7＋(20－5)＝72－32＝26＋50＝8×5＝8×(3＋1)＝70＋24＝8×2＝7×8=76－3×6＝8×9＝3×7＝65＋16＝8×8－50＝17＋44＝6×6＝27＋43＝6×8－8＝9×4＝88－48＝42－40＝7×6－9＝60－4＝94－67＝5×9＝7＋2×2＝40－35＝89－8＝8×3＝9×8－18＝62＋18＝9×6＝35＋16＝29－×28＝6×6＝73－45＝5＋39＝73－1×2＝5×7＝4×4＝59＋20＝2×3＋13＝二年级第一学期口算题 65×4＝5×9＝49+15＝42＋32-12＝8×8＝24＋7＝62－53＝62－30-15＝3×1＝70－21＝23＋18= 22＋4×1＝31＋53＝5×6＝11＋64＝8×4－30＝43－11＝73－45＝4×3＝55－5×3＝89－45＝77－50＝4×6＝6×2＋22＝35＋24＝9×7＝7×4＝16＋12+25＝7×4＝90－56＝2×7＝29－1×2＝5×6＝8×8=32＋48＝75－32+6＝6×4＝99－86＝19＋50＝26－4×4＝34＋23＝81－24＝65＋25＝91－90+15＝53＋31＝8×9＝2×8＝20＋2×8＝2×2＝85－8＝34＋32＝65－21－13＝9×5＝53＋27＝9×2＝68＋31－30＝5×3＝7×6＝26＋30＝97－4×8＝85－83＝20＋21＝9×3＝9－1×8＝77＋13＝15＋36= 90－18＝3×8＋23＝28＋56= 6×6＝36＋18＝41＋15+32＝33＋16＝54－27＝17＋30＝35＋24－9＝4×9＝97－82＝97－88＝12＋4×7＝6×2＝9×2=16＋31＝21＋28＝5×3＝56－42＝7×3＝62－4×3＝7×8＝81－81＝6×6＝5×7－20＝62－45＝3×8＝1×8＝7×5＋21＝22＋20＝20＋11＝4×5＝95－3×5＝二年级第一学期口算题 735＋35＝27＋39= 8×2＝（）×4＝2421＋30＝85－8＝4×1＝3×（）＝2748－39＝45＋7＝9×4＝8×（）＝4087－74＝66+24＝75－7＝（）×9＝369×1＝22＋58= 78+13＝3×（）＝63×8＝83－53＝95－93＝6×（）=189×7＝63－26＝62＋30＝1×（）＝467－54＝32＋22＝2×5＝5×（）＝2060－5＝67－17＝3×2＝（）×8＝4892－65＝42＋42＝4×8＝5×（）＝1065＋35＝59+41＝60＋16＝（）×7＝1467－42＝95－20＝9×9＝9×（）＝545×1＝28＋32= 5×7＝5×（）＝157×6＝88－44＝2×2＝（）×5＝353×9＝8＋44＝69－61＝9×（）＝6366－60＝43－4＝31－20＝（）×4＝2479＋20＝40－24＝80－7×2＝9×（）＝457×4＝86－73＝7×9－9= （）×7＝6370－28＝84－75＝82－2×5＝（）×（）＝9 53－20＝87－65＝61－4×6=（）×（）＝18 6×4＝16＋12＝82－8×2＝（）×（）＝1266＋24＝58－27＝5×6－5＝（）×（）＝6 8×2＝13＋19＝8×6－27＝（）×（）＝36 24＋41＝18＋70＝69－6×7＝（）×（）＝45 92－80＝34－5＝5×3＋42＝（）×（）＝64二年级第一学期口算题 88×7＝45－18＝42－16＝5×（）＝258×4＝32＋27＝9×9＝（）×6＝4244＋36＝5×9＝64－24＝4×（）＝3226＋42＝7×2＝24＋58＝9×（）＝453×8＝7×5＝8×5＝（）×5＝3552－28＝34＋14＝53＋23＝（）×3＝2743－26＝95－17＝45＋25= 3×（）＝1832－26＝47＋33＝2×5＝6×（）＝549×2＝25＋29＝9×3＝8×（）＝4860－8＝6×3＝48＋8＝（）×6＝2418＋43＝4×6＝70－36＝（）×7＝4962＋30＝8×7＝35－22＝5×（）＝1521＋54＝45－36＝35＋15＝2×（）＝83×7＝6＋54＝6×7＝7×（）＝1473－25＝66－61＝66－36＝9×（）＝5472－32＝6×5＝82－45＝（）×7＝2170＋24＝43－14＝8×7=（）×8＝648×9＝34＋27＝65＋16＝（）×4＝2417＋44＝20＋46＝7×4＝（）×5＝7229＋64＝9×7＝42－40＝8×（）＝5660－4＝8×2＝5×9＝（）×（）＝36 4×5＝3×7＝80－33＝（）×（）＝9 62＋18＝6×6＝3×5＝（）×（）＝40 3×6＝73－45＝5＋39＝（）×（）＝24 35＋27＝44－41＝59＋20＝（）×（）＝12二年级第一学期口算题 927－8＝9×7＝49+15＝4×2＋32＝5×4＝4×4＝62－53＝6×8－30＝8×8＝2×2＝4×3＝22＋4×1＝3×1＝4×5＝4×6＝8×4－30＝43－11＝73－45＝7×4＝55－5×3＝89－45＝77－50＝2×7＝2＋2×2＝35＋24＝9－70＝44＋34＝6＋3×2＝7×4＝90－56＝86－76＝29－9×2＝5×6＝81－28= 32＋48＝7×5－32＝6×4＝5×1＝19＋50＝26－5×4＝34＋23＝8×4＝65＋25＝9×1－9＝53＋31＝9×5＝6×6＝20＋2×8＝90－74＝2×8＝1×8＝65－21+25＝56－13＝53＋27＝4×5＝68＋31－36＝47－20＝77－60＝1×9＝97－(14+35)＝3×9＝20＋21＝9＋13＝69－7×7＝4×5＝15＋36= 90－18＝3×3＋23＝5×6＝26+76＝36＋18＝4×(1＋5)＝33＋16＝54－27＝17＋30＝35＋2×4＝44＋9＝97－82＝7×8＝9×(4+1)＝60－32＝3×4＝16＋31＝21＋2×8＝9×5＝7×5＝61＋20＝62－4×1＝5×3＝7×3＝6×8＝57－(20+16)＝8×7＝73＋18＝4×6＝75＋21－47＝22＋20＝20＋11＝9×2＝9×5－13＝二年级第一学期口算题 102×2＝15＋35＝36+26＝95－38+23= 3×4＝21＋30＝8×4＝22＋20－13＝8×3＝48－39＝7×8＝54＋2×5＝66+24＝87－74＝6×1＝75＋15+6＝22＋58= 62－44＝9×3＝28＋2×6=83－53＝36＋56＝95－93＝29＋43+12＝63－26＝99－9＝62＋30＝86－7×3=32＋22＝70－54＝55＋38= 38×+15＝5×4＝60－5＝15＋67＝5×8－30＝2×2＝92－65＝5×2＝34＋46－23＝6×6＝65＋35＝7×8＝8＋8×5＝95－20＝67－42＝7×7＝49－(24+24)＝28＋32= 2×6＝73－6＝83＋11－45＝88－44＝3×8＝93－50＝35＋5×9＝8＋44＝3×3＝69－61＝60＋(24－5)＝43－4＝2×4＝3×8＝6＋66+13＝40－24＝79＋20＝4×4＝59＋4×3＝86－73＝57－48＝79－9= 21－21+18＝84－75＝70－28＝82－25＝67+17－40＝87－65＝8×4＝61－4= 12＋28+30＝16＋12＝7×8＝82－82＝40＋3×9＝58－27＝6×1＝2×8＝13＋7×6＝13＋19＝80－22＝3×6＝98－(18－15)＝18＋70＝24＋41＝2×5＝55＋(36－28)＝40－15＝92－80＝53＋42＝11＋40+27＝二年级第一学期口算题 1130－8＝81－70＝3×5＝9×9＝52－38= 3×6＝7×3＝8×5＝27＋42＝3×9＝2×7＝8×1＝3×7＝8×8＝11＋64＝9×4＝3×2＝3×7＝56－50＝9×4＝6×2＝77－50＝37＋34＝6×7＝35＋24＝9－70＝44＋34＝4×7＝16＋52＝90－56＝86－76＝2×4＝95－83＝81－28= 32＋48＝2×2＝72－38＝99－86＝19＋50＝5×8＝34＋23＝81－24＝65＋25＝2×6＝53＋31＝89－22＝32＋18＝7×4＝90－74＝85－8＝34＋32＝7×7＝56－13＝53＋27＝8×4＝4×9＝47－20＝77－60＝1×3＝1×9＝85－83＝20＋21＝9×7＝6×7＝77＋13＝15＋36= 8×4＝8×3＝28＋56= 26+76＝36＋18＝1×2＝33＋16＝54－27＝17＋30＝7×2＝44＋9＝97－82＝97－88＝9×3＝60－32＝92－63= 16＋31＝7×6＝53＋40＝56－42＝61＋20＝2×8＝（）＋78＝90 81－（）＝0 47＋（）＝90 57－（）＝37 62－（）＝7 （）＋18＝91 65＋（）＝90 （）＋21＝96 22＋（）＝42 2×（）＝16 （）×7＝56 9×（）＝81二年级第一学期口算题 1265＋35＝60＋16＝4×8＝5×()＝45 67－42＝22＋18＝6×5＝( )×2＝20 51＋39＝73－6＝4×9＝8×()=249×5＝93－50＝35＋52＝( )×4＝32 6×6＝5×5＝60＋24＝( )×9＝36 4×4＝2×9＝6＋66＝( )×4＝16 1×7＝1×1＝59＋40＝( )×()＝36 57－48＝5×6＝21－21＝( )×()＝24 70－28＝82－25＝67+17＝84－75+29＝53－20＝61－4= 5×7＝87－6×9＝16＋14＝82－82＝7×2＝16＋2×5＝66＋24＝56－5＝9×4＝5×8－27＝6×3＝86－67＝98－18＝13＋9×6＝4×9＝9×6＝55＋16＝8×7－56＝5×8＝6×8＝11＋40＝34－5×3＝8×2＝9×3＝95－38= 27＋9×4=21＋30＝7×3＝22＋20＝8×8+13＝48－39＝39－33＝6×5＝45＋7+41＝87－74＝75－7＝4×2＝66+2×4＝62－44＝78+13＝9×5＝22＋58－50=6×8＝95－93＝29＋43＝83－5×7＝3×4＝3×7＝86－7= 63－(26+36)＝9+3＝6×4＝3×3＝32＋22+19＝1×8＝3×6＝5×8＝67－(70-35)＝92－65＝8×1＝34＋46＝42＋42－80＝二年级第一学期口算题 1318＋43＝70－36＝9×3＝（）×6＝1862＋30＝35－22＝7×2＝9×（）＝189×7＝35＋15＝9×7＝8×（）＝643×8＝7＋35＝9×1＝（）×9＝729×8＝66－36＝7＋20＝3×（）＝152×3＝82－45＝83＋17＝6×（）=3670＋24＝6×7＝76－36＝1×（）＝489－37＝4×4＝88－50＝5×（）＝2017＋44＝5×4＝68－8＝（）×8＝3229＋64＝4×9＝76－9＝5×（）＝1060－4＝50＋19＝8＋72＝（）×7＝2840－35＝80－33＝7×9＝9×（）＝962＋18＝6×7＝9×2＝5×（）＝156×1＝5＋39＝5×8＝（）×5＝359×3＝59＋20＝3×6＝9×（）＝637×2＝42－16＝46＋33＝（）×6＝469×7＝8×4＝4×7＝9×（）＝2744＋36＝64－24＝13＋13＝（）×7＝6326＋42＝24＋58＝29＋39＝（）×（）＝20 38－20＝8×5＝42－15＝（）×（）＝18 52－28＝53＋23＝91－42＝（）×（）＝36 43－26＝45＋25= 62－26＝（）×（）＝9 （）－26＝6 25＋（）＝32 22＋（）＝40 （）×（）＝49 92－（）＝11 13＋（）＝62 （）－12＝76 （）×（）＝45 （）－8＝52 48＋（）＝56 18＋（）＝29 （）×（）＝12二年级第一学期口算题 146×3＝25＋12＝28－28＝50＋31＝4×6＝8×9＝55－5＝23＋7＝7×4＝13＋19＝4×6＝98－18＝9×2＝18＋70＝7×5＝55＋16＝7+8＝34－5＝9×9＝11＋40＝35＋35＝7×9=7×8＝95－38=51＋39＝28＋32= 73－6＝83＋11＝25＋21＝88－44＝93－50＝35＋52＝78－8＝8＋44＝69－61＝60＋24＝6×6＝43－4＝31－20＝6＋66＝79＋20＝40－24＝80－72＝59＋40＝57－48＝8×6＝79－9= 31－27＝7×8＝84－75＝2×4＝67+17＝53－20＝87－65＝7×7＝12＋28＝6×7＝32＋22＝2×4＝33＋38＝60－5＝6×7－17＝15＋67＝4×5＋58＝92－65＝42＋4×2＝76－75＝34＋4×6＝65＋35＝59+4×1＝60＋16＝8＋8×6＝21＋30＝8×5－8＝76＋14＝2×2＋20＝4×8＝40－(5＋7)＝39－33＝54＋2×6＝7×4＝6+2－4＝75－7＝7×5＋15＝62－44＝2×(2＋5)= 78+13＝8－2×2=36＋（）＝62 （）－53＝30 （）－93＝2 29＋（）＝70 99－（）＝90 63－（）＝47 （）＋30＝92 86－（）=75 （）×6=185×（）=35 2×（）=16 （）×4＝32二年级第一学期口算题 1592－34＝70－32＝3×7＝3+46+24=22＋18＝76－30＝9×6＝82－11－25＝8×1＝45－38＝4×5＝3×3+38＝9+1＝48－46＝5×8＝12＋41+20＝5×3＝75－8＝8+45＝89－9×6＝4×8＝7×9＝47－9＝7×7－23＝69－6＝4×7＝90－82＝55＋15+24=45＋39＝9×2＝65－42＝9×8－54＝45＋52＝2×1＝2×6＝74＋16－42＝7×3=26＋14= 8×8＝20＋6×7＝13＋77= 75－60＝7×7＝79－50－9=3×5=91－53 8×2＝24＋8×9＝98－26＝25＋40＝42＋19＝40－4×5＝3×8＝81－80＝62－13＝36－31+44＝65－22＝48＋32＝52＋6＝25＋45－32＝11＋22＝3×8＝63－54＝90－21－45＝8×5=2×5＝78－20＝21＋6×7＝70－41＝8×2＝85－15= 88－(8+46)＝77－47＝4×6＝4×6＝50＋19+12＝15＋25= 58+43＝2×5＝72－(14－10)＝56－48＝82－7＝7×8＝36＋40－6＝9×6＝80－12＝84－73= 5＋3×5＝42－38= 5×6＝56+27= 82－(43+9)＝6×7=40＋13＝9×3＝99－8×3＝83－72＝80－45＝7×7＝90－52－25＝二年级第一学期口算题 167×8＝35+18＝75－7＝6×3－10＝3×4＝32＋27＝99－43＝47＋47－24＝3×9＝1×1＝64－24＝13＋13+37＝6×8＝5×5＝24＋58＝9×9－62＝38－20＝2×9＝85－37＝42－（15+7）＝52－28＝34＋14＝53＋23＝91－42－8＝43－26＝95－17＝45＋25= 62－（26+5）＝32－26＝47＋33＝5×7＝2×8+36＝92－81＝25＋29＝13＋49＝88－2×6＝60－8＝9×7＝8×8＝18＋（31－8）＝9×5＝4×2＝70－36＝90－(41－12)＝6×6＝2×9＝35－22＝82－（5+35）＝4×4＝8×6＝35＋15＝95－8×6＝1×7＝6＋54＝7＋35＝42－3×8＝73－25＝66－61＝66－36＝7＋（20+6）＝72－32＝26＋50＝82－45＝83＋17－70＝70＋24＝43－14＝87－28= 76－6×6＝89－37＝34＋27＝（）×6＝24 88－50+12＝17＋44＝3×7＝（）×7＝35 68－（8+23）＝29＋64＝6×4＝5×（）＝15 76－9×5＝60－4＝3×6＝2×（）＝8 8＋（72－8）＝9×7＝89－8＝7×（）＝14 98－8×6＝7×6＝89－76＝9×（）＝54 29－（18+11）＝6×8＝73－45＝（）×7＝21 73－12+18＝3×4＝44－41＝（）×8＝64 23＋（13－3）＝二年级第一学期口算题 1747－8＝1×2＝39+15＝42＋（）＝84 42－38= 9×7＝5×3＝62－（）＝32 9×1＝7×8＝23＋18= （）＋41＝63 3×6＝6×9＝11＋64＝（）－30＝54 3×2＝9×5＝5×6＝55－（）＝26×5＝77－50＝37＋34＝62＋（）＝84 8×6＝9－70＝44＋34＝16＋（）＝28 16＋52＝90－56＝8×6＝29－（）＝17 95－83＝81－28= 32＋48＝（）－32＝43 72－38＝99－86＝9×5＝（）－14＝26 34＋23＝81－24＝65＋25＝91－（）＝1 53＋31＝89－22＝32＋18＝（）＋28＝48 2×7＝85－8＝3×4＝65－（）＝44 3×8＝53＋27＝92－25＝68＋（）＝100 8×9＝77－60＝26＋30＝97－（）＝82 85－83＝20＋21＝9＋13＝（）－17＝53 77＋13＝2×1＝90－18＝33＋（）＝56 28＋56= 5×3＝3×6＋18＝5×（）＝1033＋16＝8×4＝17＋3×9＝（）×7＝1444＋9＝8×2＝97－8×8＝9×（）＝960－32＝3×2＝16＋3×1＝5×（）＝1553＋40＝56－42＝6×1＋20＝（）×5＝359×5＝81－81＝4×7＋43＝9×（）＝636×4＝73＋18＝65＋7×5＝（）×4＝242×1＝20＋11＝7+2×7＝9×（）＝27二年级第一学期口算题 1862－34＝7×4＝34－7＝6+6×4=32＋18＝2×7＝8×4＝72－2×5＝72－37＝3×4＝7×8＝20＋3+38＝5×4＝48－46＝6×1＝12＋3×2＝8×8＝65－8＝9×3＝79－(9+16)＝3×1＝20＋69＝47－9＝67＋27－23＝7×4＝45－28= 90－82＝25＋5×4=5×6＝71＋19＝65－42＝8×8－35＝8＋52＝94－6= 46＋12＝74＋16－42＝73－44= 1×9＝85－7＝20＋6×7＝13＋77= 3×6＝7×7＝79－(50－9)= 35＋48= 3×3＝3×6＝34＋5×9＝98－26＝6×8＝7×2＝40－14+53＝6×4＝4×6＝5×4＝36－3×4＝3×9＝48＋32＝52＋6＝25＋3×5＝4×5＝50－31＝63－54＝90－21－45＝5×6＝23＋17＝78－20＝21＋26+18＝70－41＝55＋22＝85－15= 8×8－46＝77－47＝80－7＝14＋40＝50＋9×2＝15＋25= 58+43＝9×3＝72－14－10＝56－48＝82－7＝2×8＝6×4－6＝8×4＝80－12＝3×6＝5＋32+5＝9×5＝5×4＝2×5＝82－3×9＝2×8＝2×2＝93－47＝9×9+13＝93－72＝6×6＝47－17＝80－12－25＝二年级第一学期口算题 1937－28＝65－38＝52－16＝35＋（38－8）＝40－35＝89－8＝80－33＝98－（18+3）＝7×9＝89－76＝35＋16＝49－8×5＝8×2＝73－45＝5＋39＝73－2×4＝2×6＝44－41＝5×9＝13＋9×9＝6×8＝9×6＝9×4＝22＋8×3＝4×9＝9×5＝3×3＝88－（12+18）＝60－37＝6×9＝8×8＝18＋11－11＝18＋43＝6×4＝70－36＝90－4×5＝62＋30＝1×5＝35－22＝62－54+9＝21＋54＝45－36＝35＋15＝95－（32+15）＝37＋15＝6＋54＝17＋35＝42－4×6＝73－25＝66－61＝7×6＝7＋4×6＝72－32＝26＋50＝6×6＝83＋17－35＝8×5＝32＋29＝5×9＝57＋7×6＝2×5＝40＋58＝6×8＝13＋13+42＝26＋42＝8＋73＝24＋58＝29＋39－49＝38－20＝9×4＝85－37＝42－（15+17）＝52－28＝2×4＝53＋23＝91－4×8＝43－26＝3×5＝45＋25= 62－6×5=9×7＝7×2＝87－28= 76－36+9=4×3＝7×4＝4×3＝88－（50+5）＝9×1＝20＋46＝2×8＝68－8×5＝4×9＝88－48＝4×1＝76－（19+26）＝2×7＝94－67＝50＋19＝8＋72+12＝二年级第一学期口算题 203×8＝70－32＝29+15＝41＋3×9=34＋23＝2×5＝65＋25＝91－9×9＝53＋31＝3×4＝32＋18＝20＋28－8＝9×7＝4×8＝34＋32＝65－（21+26）= 56－13＝7×4＝92－25＝8×3－15＝4×7＝77－60＝26＋30＝97－（17+17）= 85－83＝20＋21＝9＋13＝69－7×3＝77＋13＝15＋36= 100－18＝33＋3×9=8×5=26+76＝36＋18＝41＋15－26＝33＋16＝5×4＝17＋30＝35＋（24+5）= 44＋9＝7×9＝97－88＝12＋4×4=60－32＝9×2＝16＋31＝21＋（28+22）＝53＋40＝5×8＝61＋20＝62－4×5＝2×7＝100－81＝47＋43＝57－20+34＝62－45＝73＋18＝65＋25＝75＋21－18＝12＋20＝20＋11＝28+27＝95－13－15＝62－38= 24＋7＝62－53＝62－（23+17）＝7×4＝70－21＝（）×4＝16 22＋4×6＝31＋53＝35＋68＝3×（）＝18 84－（30+8）= 43－11＝73－45＝8×（）＝64 55－5×6=9×4＝9×4＝（）×9＝18 62＋22+6＝45＋24＝7×2＝3×（）＝6 16＋2×3＝16＋52＝8×4＝6×（）=18 29－（12+8）= 5×8＝5×9＝1×（）＝4 75－32－7＝7×9＝99－86＝5×（）＝20 61－4×8＝“”“”At the end, Xiao Bian gives you a passage. Minand once said, "people who learn to learn are very happy people.". In every wonderful life, learning is an eternal theme. As a professional clerical and teaching position, I understand the importance of continuous learning, "life is diligent, nothing can be gained", only continuous learning can achieve better self. Only by constantly learning and mastering the latest relevant knowledge, can employees from all walks of life keep up with the pace of enterprise development and innovate to meet the needs of the market. This document is also edited by my studio professionals, there may be errors in the document, if there are errors, please correct, thank you!。

学校：姓名：班级：5x2+25= 34-3x3= 53-2x2= 2x4+17= 3x3+24= 2x4-3= 2x5+35= 42-2x5= 57-4x2= 2x3+22= 2x4-4= 2x3+52= 42-5x2= 53+3x3= 47-2x3= 88-5x2= 34+3x3= 46+2x4= 66-2x4= 43-2x5= 74-5x2= 87+3x3= 68-5x2= 66-2x4= 65-2x2= 58+5x2= 24+2x4= 19+3x2= 28-2x5= 34+2x5=26+2x3= 42-2x3= 43-3x2= 57+2x3= 58-5x2= 95-5x2= 69+2x4= 75-2x3= 84-2x5= 18+3x3= 27-3x2= 29+2x2=61-4x2= 73-2x2= 55+2x3= 67-2x4= 29+5x2= 34-3x3= 23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2=姓名：日期：用时：准确率：23+2x5= 42-2x5= 53-5x2= 42+3x2= 55-2x5= 62-2x3= 63-2x2= 75-5x2= 24-5x2= 52+2x3= 64-2x3= 52+3x2= 44-2x2= 42-4x2= 46+2x2= 56+2x3= 36+2x5= 51-2x4= 24+4x2= 22-3x2= 37-2x2=79-4x2= 85+3x3= 29-2x3= 95-3x2= 39+3x2= 83-4x2= 25+2x4= 38+3x2= 47-4x2= 18+4x2= 28-2x2= 35-2x2= 28-2x5= 96-2x2= 83-2x4= 58-3x3= 67-2x3= 48+2x3= 58-4x2= 57+2x3= 69-5x2= 38-2x5= 42+5x2= 28+2x5= 26+2x4= 42-3x3= 67-2x2=姓名：日期：用时：准确率：99-6x2= 67+4x2= 45+7x0= 22+0x2= 65-7x3= 42-5x8= 32+0x4= 64+8x1= 25+0x0= 15+5x3= 30+5x9= 54-6x2= 88-7x6= 92-4x7= 67+6x1= 25+6x7= 30+4x7= 54-1x4= 64-6x1= 27-3x1= 34-1x3= 50+9x0= 25+1x6= 21+2x5= 28+0x0= 18+4x6= 37-0x5= 52+4x2= 64-8x5= 75-3x4= 37+0x7= 94-9x5= 28+9x9= 38+7x8= 59+4x7= 13+4x3= 23+7x9= 52-6x2= 36+1x5= 64-7x1= 28+5x4= 30-0x2= 56-6x0= 37+1x3= 25+9x1=37+9x5= 64+4x5= 16+4x0=姓名：日期：用时：准确率：28+1x0= 35+4x3= 12+3x8= 31-1x7= 41-0x9= 28+6x6= 52-7x1= 18+9x7= 13+2x8= 63-4x0= 25+5x4= 31-4x2= 85-6x3= 67-8x4= 52-3x0= 64-2x3= 6+1x1= 21+8x0=63-9x4= 65-3x3= 74-4x9= 13+4x5= 17+5x4= 34-1x1= 28-3x5= 61-1x4= 85-4x6= 31+6x4= 21-5x3= 52-4x1= 13-0x1= 78-9x0= 85-2x1= 12+8x2= 32-5x5= 54-2x9= 65-4x6= 45-3x2= 68-7x9= 25+6x8= 64+0x4= 82+3x7= 28+3x3= 54+0x0= 29+7x9= 92-0x2= 34+6x6= 58-4x8=姓名：日期：用时：准确率：63-5x2= 51-7x7= 81+0x8= 99-9x7= 88-8x8= 25+8x1= 32+2x0= 23+7x7= 50+9x5= 25+5x9= 31+1x4= 64-5x9= 58-9x5= 63+0x3= 14+6x6= 75-9x7= 64-2x6= 54-4x4= 56-8x3= 78-4x7= 77-5x2= 25+1x4= 28-4x4= 31-2x6= 25-1x6= 64-4x5= 61-5x3= 25-6x3= 54-0x7= 38-0x2= 64-7x2= 75-2x4= 94-6x3= 28+5x3= 25+2x8= 37-0x6= 64-0x3= 12+2x7= 15+6x7= 95-9x9= 84-4x9= 24-3x4=85-4x2= 12+9x9= 34+4x3= 44+3x2= 25+7x6= 24+8x6=姓名：日期：用时：准确率：21+7x3= 21+6x5= 31+5x5= 52-4x8= 54-2x2= 25+7x9= 64-3x7= 54-7x5= 28+2x5= 51-5x1= 64-8x3= 37+0x6= 21+1x9= 11+1x0= 41-0x8=88-4x9= 25+8x5= 31+7x6= 13+2x6= 71+1x6= 25+1x7= 65-6x3= 81-4x3= 34+0x3= 32+0x1= 55-0x5= 44-0x2= 11-2x5= 28+2x4= 45+0x8= 72-1x1= 84-6x9= 67-6x8= 64-7x9= 25+4x0= 22+0x7= 68-8x2= 21+2x5= 74-6x9= 85-8x6= 43-7x6= 16+6x6= 22-5x2= 57-7x5= 34-9x1= 34-2x9= 64-4x3= 49-7x0=姓名：日期：用时：准确率：55-0x5= 62-7x7= 37+6x9= 31+7x4= 29-5x4= 18+2x9= 44-5x2= 64+0x1= 33-4x8= 31+7x0= 28+4x5= 37-6x6= 64-7x4= 77-7x2= 27+0x5= 54+1x7= 38+7x0= 64-5x9= 54+3x4= 55-2x2= 58-1x6= 32+3x4= 58+8x0= 37+6x0= 64+1x6= 53+0x7= 25+3x1= 61+0x3= 42+6x2= 45+8x5= 29+5x4= 18+7x0= 17+2x2= 43+0x4= 17+7x8= 15+4x3= 99+0x7= 75+1x1= 74-9x7= 58-3x6= 66+0x5= 47-5x8= 68-1x1= 37+3x8= 49-5x9= 58-0x1= 64-7x0= 74+6x1=姓名：日期：用时：准确率：23+6x5= 45+1x3= 64-3x8= 28+3x0= 6+7x0= 27+5x5= 22+8x0= 66-5x8= 88-2x9= 41-5x8= 25-3x1= 28-3x4= 48+7x0= 28+7x0= 55-6x4= 67-4x8= 28+3x2= 54+4x3= 28+1x0= 13+7x9= 95-8x5= 85-5x7= 76-5x5= 33+0x9= 56-2x8= 84-8x5= 32+8x4= 29+3x1= 35+7x5= 44+6x9= 31+7x8= 28+3x4= 32+4x2= 47+8x5= 31+4x2= 25-2x9=35-6x3= 45-2x3= 21+9x6= 42+9x4= 52-6x6= 64-0x2= 11+0x0= 51+7x0= 25+5x3= 28-9x3= 64-2x9= 33+0x8=姓名：日期：用时：准确率：23+0x3= 22+5x5= 37-4x1= 54-9x0= 55-6x0= 64-2x4= 25-4x0= 31+2x5= 54+1x7= 88-4x7= 76-6x2= 33+0x2= 25-6x3= 37-0x6= 82-5x7= 36+0x5= 67-4x6= 69-9x5= 67-4x3= 25+0x1= 54-4x3=64-6x8= 34+7x0= 21+7x8= 28-1x2= 62-5x6= 33+0x3= 55+4x2= 0+8x7= 37+1x9= 44+6x5= 28+2x7= 88-9x5= 46-7x6= 37-6x0= 28+0x6= 67-5x7= 39+5x4= 26+0x0= 24+3x9= 34+1x1= 28-4x6= 64+5x1= 78-9x6= 89-6x9= 98-8x1= 22+0x2= 27+8x3=姓名：日期：用时：准确率：28-9x2= 32+7x9= 22+0x9= 38+4x0= 22+7x3= 25+1x4=22-5x2= 58-9x5= 67-9x3= 64-4x5= 28-8x2= 33-4x6= 25+5x5= 38-4x9= 21+5x4= 12+2x5= 23+8x8= 78-9x7= 37+4x0= 22+0x6= 25+3x1= 27+5x4= 61-6x4= 66-2x6= 32-3x8= 25-1x9= 27-4x6= 84-5x8= 11+0x7= 38-6x6= 21+6x6= 25+3x2= 61-8x5= 31+7x0= 27+2x0= 28+5x4= 34+0x1= 22+8x4= 47+6x7= 52+1x4= 35+1x6= 64-7x3= 67-4x1= 25-1x3= 86-9x5= 79-8x8= 73+0x4= 93-0x3=姓名：日期：用时：准确率：33+0x3= 35-1x2= 28-0x8= 12+3x5= 42-5x2= 37-0x4= 24+6x9= 16+8x2= 54+1x4= 34-8x0= 26+5x7= 55-9x3= 32-0x3= 37-8x4= 87-5x9= 48-7x6= 89-3x6= 67-5x4= 54-2x2= 97-2x4= 67-3x3= 71-8x8= 12+1x1= 28+2x6= 31+4x8= 34+1x3= 61-1x7= 22+1x0= 33+6x9= 9+6x8= 46+7x8= 33+4x9= 73-3x0= 81-8x4= 58-9x2= 19+0x1= 47+2x8= 67-8x6= 88-8x8= 25+1x2= 27+8x6= 13+9x2=48+0x9= 55-0x9= 26-7x3= 76-8x9= 31+1x2= 35+9x1=姓名：日期：用时：准确率：45+7x6= 64-6x8= 38+5x9= 21+7x7= 23+4x1= 95-6x7= 32+9x0= 28-8x3= 28-3x6= 25-0x4= 69-6x9= 38-3x2= 65-9x0= 66+6x1= 46+1x6= 87-8x8= 55+4x2= 57-5x8= 28-3x7= 29-0x8= 64-2x3= 54-5x1= 64-1x7= 68-5x4= 23+0x2= 36-1x9= 38-1x6=47-7x5= 28+0x0= 18+4x3= 34+4x0= 54+3x1= 91-2x8= 82-9x1= 76-7x6= 23+0x3= 28-2x7= 34-7x4= 64-5x7= 28-8x3= 67-7x4= 18-2x7= 99-8x1= 33-3x5= 55-7x5= 66-1x7= 77-2x2= 73-9x8=姓名：日期：用时：准确率：82-2x2= 67-5x1= 55-3x5= 28+3x8= 58-3x4= 75-8x8= 38-3x6= 63-3x5= 48-9x2= 63-2x3= 69-9x7= 23+7x4=26+0x0= 46+9x1= 25+0x1= 12+1x8= 92+4x1= 46+7x6= 13+5x6= 25+0x9= 28+6x4= 83-3x3= 93-6x3= 75-4x8= 28+0x8= 65-7x5= 77-9x7= 64-1x5= 54+7x2= 35+6x0= 24+7x9= 12+5x9= 31+7x2= 24+3x2= 42+6x7= 47-6x7= 25+0x5= 55-9x6= 34-9x1= 38-1x5= 53-9x4= 56-2x5= 47+6x6= 21+7x0= 23+6x4= 22+0x7= 21+7x7= 31+3x0=姓名：日期：用时：准确率：21+3x9= 28+6x1= 22+3x8= 31+5x4= 37+4x9= 33+3x3= 28+2x2= 12+9x0= 31+1x7= 28+4x3= 99-9x6= 64-3x3= 31-6x2= 55-9x1= 65-6x9= 85-8x6= 25+5x9= 22+0x7= 37-9x2= 11+0x1= 33+8x0= 21+2x7= 23+3x2= 70-6x5= 81-1x2= 83-3x8= 10+2x1= 20+5x1= 25+2x5= 31+4x6= 64-8x0= 65+0x1= 42+2x0= 50+5x5= 83-8x9= 25-4x6= 22-1x7= 60-5x7= 72+6x2= 60-2x1= 50-5x5= 20+6x4= 23+5x2= 33+3x5= 42-0x7= 52-7x1= 85-2x7= 91-2x1=80-5x9= 37+2x8= 90-7x8=姓名：日期：用时：准确率：30+0x0= 70-8x5= 62-6x5= 22+2x1= 83-4x2= 90-6x9= 31+8x7= 25+3x7= 13+3x4= 42-3x6= 61-7x4= 42-6x0= 61-4x2= 30-9x2= 42-5x6= 82-2x1= 25+2x3= 72-6x1= 25+0x5= 31-7x3= 10+3x4= 15+7x8= 50-1x9= 75-2x3= 25+6x1= 10+5x6= 11+1x1= 18+1x2= 34+7x1= 80-4x7= 90-9x8= 24+1x1= 25+3x9=34-8x0= 58-8x6= 34+7x0= 64-8x1= 82-8x7= 73-8x5= 21+2x8= 27+6x4= 10+5x7= 30+4x7= 43-6x1= 72-5x7= 34+8x7= 24+4x5= 80-8x5=姓名：日期：用时：准确率：32+4x9= 41+7x7= 52-1x5= 30-3x8= 80-9x1= 55+1x6= 20+1x3= 30+4x5= 45-7x4= 80-9x8= 59-6x9= 25+6x1= 13+6x3= 33+8x4= 58+9x1= 63+6x1= 13+2x9= 75-1x0=30-1x9= 50-4x9= 25-3x7= 90-6x8= 30-1x3= 20+0x7= 60+4x2= 30+5x2= 21+1x1= 75-8x5= 84-4x1= 21-1x4= 90-9x9= 40-6x6= 64-6x7= 54-6x2= 60-9x5= 57-7x2= 85-9x9= 23+0x7= 92+3x3= 30+2x6= 20+6x5= 25+7x4= 60-7x5= 75-1x6= 50+0x5= 34-0x8= 64-2x0= 28+3x1=姓名：日期：用时：准确率：25+7x5= 37+5x6= 20+4x5=80-8x9= 20+1x8= 31-4x1= 58-8x6= 27+5x9= 22+8x1= 30+5x7= 90-3x6= 95-8x2= 20-3x5= 38-7x0= 20+7x0= 28+5x7= 30-7x1= 33+6x0= 37-1x6= 50-9x2= 58-0x7= 80-8x9= 53-4x1= 37-5x3= 80-6x9= 39-4x6= 60-4x5= 85-9x7= 67-8x7= 96-3x2= 68-5x0= 55+1x7= 34-6x1= 100-9x9= 33-5x6= 21+7x6= 52+6x6= 32+6x6= 35+4x0= 52+6x0= 25+3x5= 68+1x2= 12+9x5= 30+4x2= 52+4x8= 78-7x9= 68-7x6= 81-4x4=姓名：日期：用时：准确率：63-7x9= 25+4x9= 24-3x0= 37-7x4= 70-9x7= 22-3x7= 25+8x0= 30-8x2= 33-4x8= 90-8x9= 25+4x6= 5+5x1= 30-3x7= 65-2x8= 30-1x8= 12+2x5= 25+4x0= 30-5x4= 52-3x7= 34-2x9= 52-4x3= 31+1x4= 90-7x7= 38-1x5= 63-6x2= 54-4x5= 22+8x3= 64-1x6= 34-7x3= 85-8x4= 75-6x2= 14+6x0= 28+7x0= 85-7x0= 73-2x9= 28-3x7= 36-9x4= 73-3x1= 85-3x2=61-1x1= 68-4x8= 34-4x5= 62-0x1= 69+3x9= 38+4x7= 41+8x4= 12+7x8= 31-4x1=姓名：日期：用时：准确率：21-6x3= 25+7x1= 30+5x7= 80-1x3= 57-2x7= 59-3x8= 28+9x0= 22+5x7= 13+5x2= 90-8x2= 76-3x0= 25+3x1= 13+0x9= 49-6x8= 75-8x9= 80-8x8= 20+3x5= 28-5x5= 32-3x1= 62-6x8= 53-1x7= 83-3x0= 73-3x9= 30+0x1=17+2x3= 82-2x6= 42-0x5= 45+2x1= 20+9x8= 10+8x9= 31+2x6= 51+2x9= 45-5x8= 64-1x1= 82-1x3= 25+1x0= 31+4x4= 52-4x3= 64-8x7= 82-2x3= 75-3x0= 62-2x2= 34-8x1= 36+6x3= 28+1x1= 20+5x3= 43-2x3= 82-3x5=姓名：日期：用时：准确率：28+5x4= 32-6x3= 45-8x2= 57-5x6= 8x9-30= 5x2+12= 8x0+24= 5x2+31= 4x3+5=1x9+12= 8x6-24= 5x5-10= 4x4-8= 20+8x2= 52-4x5= 1x8+34= 2x4+52= 3x3+24= 9x4+31= 1x6+55= 4x3+26= 1x9+70= 7x9-34= 0x9+4= 60-1x3= 5x7-15= 2x9-5= 34-1x2= 25-2x6= 87-3x7= 9x3-3= 9x7-43= 25+2x4= 27+5x3= 8x8-50= 7x9-34= 2x8-6= 24+5x4= 5x9-12= 18+3x7= 7x7-35= 21+4x0= 0x1+54= 6x0+79= 1x2+81= 3x9-21= 0x0+91= 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7x6❍0x3 9x0❍5x4 4x0❍6x8 1x2❍9x9 2x8❍9x1 0x5❍4x7姓名：日期：用时：准确率：2x7❍8x2 0x9❍7x1 7x6❍4x1 3x4❍7x8 3x7❍2x6 4x1❍8x0 5x2❍1x5 4x4❍5x7 4x8❍8x2 8x1❍9x0 4x3❍6x6 5x9❍6x7 6x5❍2x3 5x4❍4x6 0x2❍9x6 1x6❍8x0 2x6❍7x2 1x2❍5x0 9x2❍2x5 4x3❍6x8 6x4❍2x2 4x3❍1x1 3x2❍6x4 6x4❍0x2 2x9❍0x3 3x2❍8x9 5x8❍1x5 4x5❍7x8 6x5❍1x0 5x7❍8x3 4x7❍0x9 7x6❍1x5 1x1❍7x5 8x8❍6x8 6x2❍1x6 3x1❍9x1 2x3❍4x0 7x5❍5x2 2x4❍3x2 5x2❍4x0 9x5❍2x0 8x1❍8x2 0x4❍0x8 3x8❍9x9 1x2❍1x24x1❍5x9 5x7❍5x0 2x6❍6x9姓名：日期：用时：准确率：8x2❍1x4 1x3❍8x1 3x4❍3x1 1x4❍7x8 4x0❍1x1 0x4❍3x7 8x6❍2x2 2x5❍7x3 9x9❍8x4 3x1❍4x6 2x0❍8x0 9x3❍0x6 8x9❍5x1 7x9❍5x4 7x3❍6x4 9x6❍3x0 8x3❍8x8 6x3❍6x5 4x1❍1x2 9x3❍5x9 7x4❍9x9 2x4❍7x7 1x7❍7x4 7x8❍1x3 4x0❍0x1 4x9❍4x0 4x2❍6x4 0x3❍5x0 4x3❍0x9 0x9❍0x0 5x1❍8x3 5x4❍2x5 6x4❍8x61x7❍4x0 5x1❍0x8 8x1❍9x7 3x2❍6x0 7x6❍0x0 6x5❍4x6 2x6❍4x2 0x9❍5x7 1x3❍6x6 1x1❍0x6 6x1❍1x6 4x7❍0x2 3x9❍7x3 0x0❍2x0 0x8❍6x8 4x7❍2x3 2x0❍8x1 3x0❍9x6姓名：日期：用时：准确率：4x5❍1x6 1x4❍4x1 7x4❍9x7 9x4❍4x8 8x9❍8x8 3x3❍6x4 2x7❍0x8 2x9❍1x8 5x9❍3x5 1x8❍8x5 0x8❍6x8 5x9❍1x2 4x7❍9x0 2x7❍3x8 1x1❍0x9 7x6❍4x6 3x0❍7x3 4x3❍8x61x3❍7x8 8x5❍7x0 8x2❍6x6 5x9❍6x0 6x4❍9x6 9x0❍8x7 9x3❍1x7 2x1❍9x8 7x1❍9x0 8x9❍0x6 1x1❍0x0 6x6❍3x7 7x4❍3x6 4x4❍2x4 5x8❍3x3 9x6❍7x1 6x3❍7x4 3x2❍1x3 3x5❍1x9 7x7❍0x6 8x6❍1x4 8x9❍9x0 9x7❍0x7 1x5❍4x0 1x9❍7x2 8x8❍5x7 8x9❍6x2 5x6❍1x9 7x5❍0x8 0x6❍5x8姓名：日期：用时：准确率：8x4❍9x0 6x8❍1x5 0x9❍4x2 1x9❍7x8 2x1❍6x7 5x2❍7x0。

二年级上册口算题加减乘混合计算
在小学教育的早期阶段，口算题是孩子们学习数学基础的重要一环。

在二年级
的上册课程中，口算题的加减乘除混合计算是一个重要的教学内容。

通过这些混合计算题，不仅可以帮助学生提高计算能力，还能培养他们的逻辑思维和问题解决能力。

口算题加法练习
1.23 + 17 =
2.45 + 22 =
3.36 + 14 =
4.58 + 25 =
5.39 + 30 =
口算题减法练习
1.48 - 19 =
2.56 - 28 =
3.75 - 43 =
4.69 - 37 =
5.82 - 15 =
口算题乘法练习
1. 5 x 3 =
2. 4 x 8 =
3.7 x 2 =
4.9 x 5 =
5. 6 x 4 =
口算题混合计算综合练习
1.16 + 24 - 8 =
2.35 - 17 + 6 =
3.42 + 15 x 2 =
4.(23 + 5) x 3 =
5.(16 - 9) x 7 =
通过这些口算题的练习，学生可以逐渐提高他们的计算能力，并在解题过程中
培养他们的思维能力和逻辑推理能力。

同时，教师可以根据学生的练习情况，及时发现学生的问题，有针对性地进行指导和辅导，帮助他们更好地掌握基础数学知识。

口算题的训练不仅有助于提高学生的数学成绩，还能培养他们的耐心和坚持不懈的品质，为日后更深入的数学学习打下坚实的基础。