题目内容
0.2×0.2÷0.2×0.2=( )
分析:通过观察,此题应从左往右依次计算;或调整一下运算顺序简算即可.
解答:解:0.2×0.2÷0.2×0.2,
=0.04÷0.2×0.2,
=0.2×0.2,
=0.04.
故选:C.
=0.04÷0.2×0.2,
=0.2×0.2,
=0.04.
故选:C.
点评:此题也可这样计算:0.2×0.2÷0.2×0.2=0.2÷0.2×0.2×0.2=1×0.2×0.2=0.04.
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