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

Answer:

5rs  coins = 9

2 rs coins = 36

Step-by-step explanation:

Let say 5 rs coins are  x

then 2 rs coins = 4 x

5 * x  + 2 * 4x = 117

13x = 117

x = 9

5rs  coins = 9

2 rs coins = 36

Answer 2

Answer:

Let number 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.