Question

on decreasimg a numner by 8/ it become 697 find the orignal number

Answer 1

answer is 705
hope it may help you

Answer 2

Let the number be x.

A/q

x - 8 % of x = 697

⇒ x - $\frac {8} {100}$ × x = 697

⇒ x - $\frac {8x} {100}$ = 697

⇒ $\frac {100x - 8x } {100}$ = 697

⇒ $\frac {92x} {100}$=697

⇒ 92x = 69700

⇒ x = $\frac {69700} {92}$

⇒ x = 757.6