被減數(shù)=減數(shù)+差
被減數(shù)=減數(shù)+差=196/2=98
減數(shù)=98*（6/8）=73.5
差=98*(2/8)=24.5
被減數(shù),減數(shù),差的和為196,差與減數(shù)的比為2：6,求被減數(shù),減數(shù),差分別是多少?
被減數(shù),減數(shù),差的和為196,差與減數(shù)的比為2：6,求被減數(shù),減數(shù),差分別是多少?
數(shù)學(xué)人氣：987 ℃時間：2020-02-03 07:50:16
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