15.25÷0.5×0.4怎么简算
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答:15.25÷0.5×0.4简算如下:
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
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答:15.25÷0.5×0.4简算如下:
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
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15.25÷0.5×0.4
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
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15.25÷0.5×0.4
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
=【(15+0.25)×0.4】÷0.5
=(15×0.4+0.25×0.4)÷0.5
=(6+0.1)÷0.5
=6.1÷0.5
=12.2
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评论
收起
你对这个回答的评价是?
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