Question

the fifth part of a number when increased by 5 equals its fourth part decreased by 5​

Answer 1

Step-by-step explanation:

let, the number=x

fifth part of a number=x/5

increased by 5=x/5+5

fourth part decreased by 5=x/4-5

given,

x/5+5=x/4-5

x/5-x/4=-5-5

4x-5x/20=-25

-x/20=-25

-x=-25×20

- and - will ne cancelled

x=500

hope it helps u