Total number of coins=80Let the number of 2 RS. coins=x The number of 5 rs. coins = 80-xAccording to given statement, 2x+5(80−x)=232⟹2x+400−5x=232⟹−3x=232−400⟹−3x=−168⟹x=56Number of 5 rs. coins = 80-x = 80 -56=24Number of 5 rs. coins= 24
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