A boy spend 3/4 of is pocket money and then 4/5 of his remainder is given to his sister If - Maths - Fractions and Decimals

Question

A boy spend 3/4 of is pocket money and then 4/5 of his remainder
is given to his sister If he has Rs 40 left, What did he have at
first

Priyanka Kedia · Accepted Answer

Dear Student,
Refer the following link:
https://www meritnation
com/ask-answer/question/a-boy-spends-3-4-of-his-pocket-money-and-then-gives-4-5-of-t/fractions/6077725

A boy spend 3/4 of is pocket money and then 4/5 of his remainder is given to his sister.If he has Rs. 40 left, What did he have at first.