tthere are 80 coins of $5 in the purse the coins constitute 20percent of its total coins how many coins are there in purse
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80 coins of dollar 5
let total number of coins be x
then ATQ,
20Percent of equals to 20/100*x
80=1/5*x
80*5=x
400=x
so total number of coins are 400
let total number of coins be x
then ATQ,
20Percent of equals to 20/100*x
80=1/5*x
80*5=x
400=x
so total number of coins are 400
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