从100乘101乘102乘到300的末尾有几个零

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从100乘101乘102乘到300的末尾有几个零
从100乘101乘102乘到300的末尾有几个零

从100乘101乘102乘到300的末尾有几个零
有一个因数5则有一个0
其中5的倍数有(300-100)÷5+1=41个
25的倍数有(300-100)÷25+1=9个
125的倍数有125和250
所以一共有41+9+2=52个

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