Question

if you subtract 1/2 from a number and multiply the rest by 1/2 you get 1/8 . what is the number?
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Answer 1

Here is your answer...

let the number be x

then according to question....

(x - 1/2)1/2 = 1/8

(x - 1/2) = 2/8

x - 1/2 = 1/4

x = 1/4 + 1/2

x = 3/4

hope this will help you....

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