如果两个自然数相除,商是4,余数是3;被除数、除数、商、余数的和为100.那么被除数是______.
人气:292 ℃ 时间:2019-10-10 05:00:23
解答
设除数为X,依据题意得:
4x+3=100-x-4-3
5x=90,
x=18,
即:除数为18,那么被除数为100-18-4-3=75.
答:被除数是75.
故答案为:75.
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