Question

The fifth part of a number when increase by five equals to it's fourth part decrease by five. find the number​

Answer 1

Explanation:

let number be x

$\frac{1}{5} x \: + 5 = \frac{1}{4} x - 5 \\ \\ \frac{x}{4} - \frac{x}{5} = 10 \\ \\ \frac{5x - 4x}{20} = 10 \\ \\ x = 200 \\ \\ so \: the \: number \: is \: 200$

Answer 2

Explanation:

may this answer will be helpful to you