设除数为x,则被除数为:4x+1,
则:4x+1+x+4+1=156,
5x+6=156,
5x=150,
x=30,
被除数:30×4+1=121;
答:除数是30,被除数是121.
两个数相除,商4余1,被除数、除数、商和余数的和是156,被除数、除数各是多少?
两个数相除,商4余1,被除数、除数、商和余数的和是156,被除数、除数各是多少?
数学人气:881 ℃时间:2020-03-25 12:37:40
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