题目内容
| 0.25×3= | 7-0.82= | 16.8-3.2-6.8= |
| 8.7+3= | 0.28×100= | 9-9×0.5= |
| 4.5÷0.9= | 16÷0.16= | （2.3+3.2）÷0.5= |
| 0.25×3=0.75 | 7-0.82=6.18 | 16.8-3.2-6.8=6.8 |
| 8.7+3=11.7 | 0.28×100=28 | 9-9×0.5=4.5 |
| 4.5÷0.9=5 | 16÷0.16=100 | （2.3+3.2）÷0.5=11 |
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题目内容
| 0.25×3= | 7-0.82= | 16.8-3.2-6.8= |
| 8.7+3= | 0.28×100= | 9-9×0.5= |
| 4.5÷0.9= | 16÷0.16= | （2.3+3.2）÷0.5= |
| 0.25×3=0.75 | 7-0.82=6.18 | 16.8-3.2-6.8=6.8 |
| 8.7+3=11.7 | 0.28×100=28 | 9-9×0.5=4.5 |
| 4.5÷0.9=5 | 16÷0.16=100 | （2.3+3.2）÷0.5=11 |