Question

Varun spent (1/4) of his savings on a pair of trousers and (2/5) of the remaining savings on a book.
(a) What fraction of his savings is left with him??
(b) If the book costs rs 180, how much money did he have originally

Answer 1

Answer:

450 rupees

Step-by-step explanation:

let total amount be x rupees

if he spent 1/4 th of his savings  2/5 th of remaining is spent he has 3/4th of his money so, he has 3/4 - 2/5 =7/20 th of original money he has

let total amount be x rupees

then 3/4 x - 180 = 7/20 x

if u solve u will get, x=450 rupees

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