Question

A man spent 72% of his salary and remaining were his savings if he saved 7200 per month find his monthly income

Answer 1

Greetings..!

Let the man's income be 100%.

Given is that , 72% of it is expenditure.

Clearly, (100-72)=28% is savings.

Savings(given) is rs 7200(28%)

So, 1 % is 7200/28 = rs 257.14

thus,100% is = 257.14*100=rs 25714

Answer: Hence, man's income is Rs 25,714.