Question

A man spends 20% of his monthly salary on food and deposits 25% of the
remaining in his bank account. If 480 is still left with him, calculate his monthly
salary.​​

Answer 1

Answer:

total amount will be 872.72rs

Explanation:

let the total amount be q  

then ATS,  

a×20% + a×25% + 480 = a  

a/5 + a/4 = a - 480  

4a + 5a/20 = a-480

9a= 20a - 9600  

11a = 9600  

a = 872.72rs

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