Question

Bansi has 3 times as many two rupees coin as he has 5 rupees coin. If he has in all a sum of 77 rupees. How many of each denomination does he have ?​

Answer 1

Answer:

let the number of 5 rupees coin be x

Step-by-step explanation:

Then number of 2 rupees coins will be 3x.

According to the question,

2(3x) + 5 (X) =7

6x + 5x =77

11x =77

X =7

Hence the number of 5 rupees coin is 7 and that of 2 rupees coins is 21.