Question

Lena has won 117 rupees in form of 5 rs and 2rs coins. number of 2 rs is 4 times of 5rs coins .find denomination of coins

Answer 1

number of 5rs coin = x
number of 2rs coins = 4x

total money = 5*x + 4x * 2 = 5x+8x = 13x
13x = 117
x = 117/13 = 9

number of 5rs coins= x = 9
number of 2rs coins = 4x = 4*9 = 36

Answer 2

Answer:

Hope this will help you

Step-by-step explanation:

Please Mark it as brainliest