Question

2)
In a bag, number of one rupee coin is three times than two rupees coin. If there are only
Rs 150 in this bag, then find out the number of both the coin​

Answer 1

Step-by-step explanation:

amt of 2 rupee coin in paise=200

amt of 1 rupee coin in paise=100

let the no. of 200 paise coin be x then 100 paise coin =3x

3x+x=15000

4x=15000

x=3750

hence 2 rupee coin =3750/200

=18.7

1 rupee coin=3750*3/100