甲、乙、丙共有l00本课外书。甲的本数除以乙的本数,丙的本数除以甲的本数,商都是5,而且余数也都是1。丙有多少本书?

甲、乙、丙共有l00本课外书。甲的本数除以乙的本数,丙的本数除以甲的本数,商都是5,而且余数也都是1。丙有多少本书?A.16 B.38 C.60 D.8l

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骑车人以每分钟300米的速度,从电车始发站出发,沿其线路行进。骑车人离开始发站2100米时,一辆电车驶出始发站,这辆电车

骑车人以每分钟300米的速度,从电车始发站出发,沿其线路行进。骑车人离开始发站2100米时,一辆电车驶出始发站,这辆电车每分钟行500米,每5分钟到达一站并停车

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According to the second paragraph, most road accidents happe

According to the second paragraph, most road accidents happenA.because drivers f

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What is NOT the result of consuming fossil fuels according t

What is NOT the result of consuming fossil fuels according to the last paragra

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回答题:Virtual Driver

回答题:Virtual Driver Driving involves sharp eyes and keen ears, analyzing with a b

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