题目内容
| 直接写出得数. 10×20= | 1-0.2= | 6.5+3.4= | 0.3+1.8= | ||||
| 9.28+0.7= |
| 8.9-7.8= | 8.9-1.9= |
| 10×20=200 | 1-0.2=0.8 | 6.5+3.4=9.9 | 0.3+1.8=2.1 | ||||
| 9.28+0.7=9.98 |
| 8.9-7.8=1.1 | 8.9-1.9=7. |
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题目内容
| 直接写出得数. 10×20= | 1-0.2= | 6.5+3.4= | 0.3+1.8= | ||||
| 9.28+0.7= |
| 8.9-7.8= | 8.9-1.9= |
| 10×20=200 | 1-0.2=0.8 | 6.5+3.4=9.9 | 0.3+1.8=2.1 | ||||
| 9.28+0.7=9.98 |
| 8.9-7.8=1.1 | 8.9-1.9=7. |