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| 8-4= | 7-2= | 5+4= | 6+3= |
| 0+5= | 4+3= | 2+7= | 9-2= |
| 5-1= | 3+5= | 9-4= | 4-0= |
| 8-8= | 1+7= | 7-5= | 6-3= |
| 2-0= | 2+5= | 3-3= | 2+6= |
| 8﹣4=4 | 7﹣2=5 | 5+4=9 | 6+3=9 |
| 0+5=5 | 4+3=7 | 2+7=9 | 9﹣2=7 |
| 5﹣1=4 | 3+5=8 | 9﹣4=5 | 4﹣0=4 |
| 8﹣8=0 | 1+7=8 | 7﹣5=2 | 6﹣3=3 |
| 2﹣0=2 | 2+5=7 | 3﹣3=0 | 2+6=8 |
| 5-1= | 0+4= | 1+1= | 3-3= | 1+3= |
| 4-2= | 2+3= | 3-1= | 5-2= | 4-1= |
| 2+1= | 3-0= | 4-2= | 5+0= | 5-3= |
| 2+1= | 3+1= | 4-3= | 1+1= |
| 5-2= | 2+3= | 5-1= | 4-1= |
| 2+2= | 2-1= | 4+1= | 3-2= |
| 3-1= | 1+2= | 5-4= | 4-2= |
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2021-11-30
小学数学 | 一年级上 | 计算题