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一万八千一百七十六分之八千八百七十五 化成最简分数
人气:401 ℃ 时间:2020-03-29 07:29:10
解答
8875=5×5×5×71
18176=2×2×2×2×2×2×2×2×71
8875/18176=(5×5×5×71)/(2×2×2×2×2×2×2×2×71)=(5×5×5)/(2×2×2×2×2×2×2×2)=125/256
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