题目内容
直接写得数
| 0.24+0.8= | 5.8÷0.01= | 6.7×5×2= | 29.23+11.77= | 50×0.6= |
| 9.23-6.3= | 10.5÷5= | 2.9×0.01= | 0.4×2.5÷0.4×2.5= | 90-90÷1.5= |
| 0.24+0.8=1.04; | 5.8÷0.01=580; | 6.7×5×2=67; | 29.23+11.77=41; | 50×0.6=30; |
| 9.23-6.3=2.93; | 10.5÷5=2.1; | 2.9×0.01=0.029; | 0.4×2.5÷0.4×2.5=6.25; | 90-90÷1.5=30. |
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