这是一道差倍问题：差除以倍数减1=较小数.
1.4除以（1.4-1）=3.5
大数是3.5+1.4或3.5*1.4=4.9
小明遇到两个奇怪的数,这两个数的差与商都等于1.4.你能猜出这两个数分别是多少?
小明遇到两个奇怪的数,这两个数的差与商都等于1.4.你能猜出这两个数分别是多少?
数学人气：984 ℃时间：2020-04-01 13:11:51
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