Question

A man spent 1/4 part of his income on food, 2/3
part on rent and the remaining * 630 on other expenses. His house rent is​

Answer 1

You can simply calculate it by use mathematics algorithm like

Suppose total income = x

Now as your figures : 1/4 on food, 2/3 on rest & 630 on balance,

Let convert it into an equation:

x-1/4x-2/3x=630

After converting to equation we have to solve it:

Lets take x common

x(1–1/4–2/3)=630

x = 7560 which is your income

And now calculating rent:

So, 2/3x we take earlier & x = 7560

Rent = 5020.

$.$