23.13÷（23.13÷0.25）×4简便计算
问题描述：
23.13÷（23.13÷0.25）×4简便计算
答
原式=23.13÷23.13×0.25×4
=(23.13÷23.13)×(0.25×4)
=1×1
=1
答
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答
23.13÷（23.13÷0.25）×4
=23.13÷（23.13/0.25）×4
=23.13×（0.25/23.13）×4
=1