Question

A bag contains 25aise and 50 coins whose total value is RS 30 if the nos of 25 paise coins is four times that of 50paise coins

Answer 1

Answer:

number of 50 paise coins = 20

number of 25 paise coins = 80

Step-by-step explanation:

let number of 50 paise coins = x

number of 25 paise coins = four times of number of 50 paise coins = 4x

value of 50 paise coins = x*1/2= x/2 rs

value of 25 paise coins = 4x*1/4= x rs

total amount= value of 50 paise coins+value of 25 paise coins

30 = x/2+ x

30 = 3x/2

x=20 coins