| 12×0.6= | 4.5÷ = | - = | 28×20%= |
1.6× = | 1÷ = | 36× = | 15÷ = |
| 12×0.6=7.2, | 4.5÷ =9, | - = , | 28×20%=5.6, |
1.6× =1.2, | 1÷ = , | 36× =9, | 15÷ =27. |
;5.6;1.2;
;9;27.分析:此题是关于小数乘法和分数四则运算的简单的计算题,依据小数乘法和分数的四则运算的法则即可解答问题.
点评:此题考查了学生对小数乘法的运算以及分数四则运算的计算能力.
编辑:chaxungu时间:2026-04-27 08:20:16分类:小学数学题库
| 12×0.6= | 4.5÷ = | - = | 28×20%= |
1.6× = | 1÷ = | 36× = | 15÷ = |
| 12×0.6=7.2, | 4.5÷ =9, | - = , | 28×20%=5.6, |
1.6× =1.2, | 1÷ = , | 36× =9, | 15÷ =27. |
;5.6;1.2;
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