Question

A bag contain 25paisa and 50 paisa coin whose total amount is rs 22.50 . if the numder of 25 and 50 are same , so what are the number of coin

Answer 1

0.5x+0.25x=22.50
so
0.75x = 22.50
x= 22.5 / 0.75
= 30
therefore no of coins in each is 30.
25 Paise coins 30
50 Paise coins 30.