题目内容
口算
| 0.7+0.9= | 0.125×80= | 8.24+3.76= | 62.5×80= | 4.1-3.8= |
| 0.32÷16= | 14+0.78= | 6.4÷16= | 14.6-0.34= | 5÷10= |
| 1.3+8.56= | 0.7-0.55= | 2.4×5= | 1-0.03= | 8.1÷3= |
| 3.6÷12= | 250×0.04= | 30.5+3.05= | 3.75×400= | 0.78+2.2= |
| 0.7+0.9=1.6 | 0.125×80=10 | 8.24+3.76=12 | 62.5×80=5000 | 4.1-3.8=0.3 |
| 0.32÷16=0.02 | 14+0.78=14.78 | 6.4÷16=0.4 | 14.6-0.34=14.26 | 5÷10=0.5 |
| 1.3+8.56=9.86 | 0.7-0.55=0.15 | 2.4×5=12 | 1-0.03=0.97 | 8.1÷3=2.7 |
| 3.6÷12=0.3 | 250×0.04=10 | 30.5+3.05=33.55 | 3.75×400=1500 | 0.78+2.2=2.98 |
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