Question

A bag contains Rs.396 in terms of 50paise, 2rupee and 5rupee coins in the ratio 4:3:2. Find the number of each type of coins.​

Answer 1

Answer:

let the ration be x.

Number of 50paise coins=4x×0.50=2x

Number of 2 rupee coins=3x×2=6x

Number of 5 rupee coins=2x×5=10x

according to question

2x+6x+10x=396

18x=396

x=396/18

x=22

Number of 50 paise coins=4×22×0.50=44rupee

Number of 2 rupee coins=3×22×2=132rupee

Number of 5 rupee coins=2×22×5=220rupee