= | 1÷0.25= | 0.5×0.16= | ________- =1 |
= | 3+4÷7= | = | ÷3= |
= | = | 1.2÷40= | 1+2%= |
解;直接写出结果
=![]() | 1÷0.25=4 | 0.5×0.16=0.08 | 2 - =1 |
=6 | 3+4÷7=3![]() | =0.3 | ÷3=![]() |
=36 | =0 | 1.2÷40=0.03 | 1+2%=1.02 |
分析:根据整数、分数、小数和百分数的四则混合运算进行计算即可.
点评:此题主要考查的是整数、分数、小数和百分数的四则混合运算.
编辑:chaxungu时间:2026-04-27 09:15:01分类:小学数学题库
= | 1÷0.25= | 0.5×0.16= | ________- =1 |
= | 3+4÷7= | = | ÷3= |
= | = | 1.2÷40= | 1+2%= |
解;直接写出结果
=![]() | 1÷0.25=4 | 0.5×0.16=0.08 | 2 - =1 |
=6 | 3+4÷7=3![]() | =0.3 | ÷3=![]() |
=36 | =0 | 1.2÷40=0.03 | 1+2%=1.02 |
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