Question

if you subtract 1/2 from a number and multiply the result by 1/2 , you get 1/8 what the number

Answer 1

The number is 3/4.

Hope it helps u

Answer 2

let the no. be x
according to question ,
( x-1/2)*(1/2)=1/8
x-1/2=1/4
x=1/2+1/4
x=3/4

So , the no. is 3/4