Question

There are 2-rupee coins and 5-rupee coins in a bag. If the coins are equal in number and the total value
of these coins is 140, then find the number of each type of coins in the bag.
​

Answer 1

Answer:

20 coins in of 2 rupees and 20 coins of 5 rupees

Answer 2

Answer:

Its given the number of coins are equal

So, Number of 2 rupees coins =2x

and Number of 5 rupees coins=5x

Total value of coins =140

A/q

5x+2x=140

7x=140

x=140/7

x=20

Hence the number of 2 rupees coins are 20 and it is equal as given so number of 5 rupees coins are are also 20