Question

leena has 117 rupees in the form of 5 rupees coins 2 rupees coin. the number of 2 rupees coins is 4 times that of 5 rupees coins find the number of coins of each denominations

Answer 1

Hey...here is your answer
let the no. of 5 rupees coin=x
let the no. of 2 rupees coin=4x
A.TQ. 5x + 2×4x = 117
13x=117
x = 117÷13.
x = 9
So no of 5 rupee coin os 9 and no. of 2 eupee coin is 36

Answer 2

Answer:

Let no of 5 rupee coin be x

then 2 rupee coin 4x

5x+8x = 117

13x = 117

x= 117 = 9

13

°•° 5 rupees coin =9

2 rupee coin = 4× 9= 36.