| 15÷0.25= | 1.5× = | 2.4+1 = | 1÷1.25×8= |
24× = | = | 10 = | 8 + = |
×1.8= | = | = | 0.78+1 +0.32= |
| 15÷0.25=60 | 1.5× =0.6 | 2.4+1 =4 | 1÷1.25×8=6.4 |
24× =9 | =![]() | 10 =14 | 8 + =65 |
×1.8=1 | =![]() | =![]() | 0.78+1 +0.32=![]() |
分析:本题根据小数、分数的加法,减法,乘法,除法的运算法则计算即可.
点评:完成本题要细心分析式中数据,能简便计算的要简便计算.
编辑:chaxungu时间:2026-04-26 09:54:20分类:小学数学题库
| 15÷0.25= | 1.5× = | 2.4+1 = | 1÷1.25×8= |
24× = | = | 10 = | 8 + = |
×1.8= | = | = | 0.78+1 +0.32= |
| 15÷0.25=60 | 1.5× =0.6 | 2.4+1 =4 | 1÷1.25×8=6.4 |
24× =9 | =![]() | 10 =14 | 8 + =65 |
×1.8=1 | =![]() | =![]() | 0.78+1 +0.32=![]() |