A coffe jug was 4/5 filled with coffee.Some of it was poured into coffee cup.The jug was 7/10 filled with coffee in end.If 5ml coffee was poured from the jug into the cup then how much coffee was left in the jug

Suppose that the capacity of the coffee jug be x mlSo the initil amount of coffee in coffee jug is,     45  of x ml=45  mlThe amount of coffee left after 5 ml of coffee was transfered to coffee cup.      45x-5 mlIt is given that the jug was 710filled with coffee in the end.This implies that,             45x-5=710x      45x-710x=5           8x-7x10=5                   x10=5                       x=50So the amount of coffee left in the jug is,      710x=710×50=7×5=35 ml

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Ur question is not clear. U mention dat the Jug was 7/10 filled with coffee in d end and den ask whow much coffee was left in d jug?
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