| 0.125×8= | 5.39+4.61= | 8.1÷0.09= |
| 3÷0.5= | 4.5×0.02= | 1-0.25= |
| 8.89-1.09= | 1÷0.25= | 0.2÷0.05= |
| 解:0.125×8=1 | 5.39+4.61=10 | 8.1÷0.09=90 |
| 3÷0.5=6 | 4.5×0.02=0.09 | 1-0.25=0.75 |
| 8.89-1.09=7.8 | 1÷0.25=4 | 0.2÷0.05=4 |
分析:根据整数小数加减乘除法的法则进行计算.
点评:考查了整数小数加减乘除法的口算能力.
编辑:chaxungu时间:2026-04-27 12:15:20分类:小学数学题库
| 0.125×8= | 5.39+4.61= | 8.1÷0.09= |
| 3÷0.5= | 4.5×0.02= | 1-0.25= |
| 8.89-1.09= | 1÷0.25= | 0.2÷0.05= |
| 解:0.125×8=1 | 5.39+4.61=10 | 8.1÷0.09=90 |
| 3÷0.5=6 | 4.5×0.02=0.09 | 1-0.25=0.75 |
| 8.89-1.09=7.8 | 1÷0.25=4 | 0.2÷0.05=4 |