Question

I have some 5 rupee coins and some 2 rupee coins. Tge number of 2 rupee is thrice the 5 rupee soins. The total money i have rs. 220. How many 2 ruppee and 5 rupee coins do i have

Answer 1

Answer:

5 rupees coin=20

2 rupees coin=60

Step-by-step explanation:

let 5 rupees coin=x

then 2 rupees coin=3x

amont=5x+2*3x=220

5x+6x=220

11x=220

x=20

So 5 rupees coin=20

2 rupees coin=20*3=60