18MATHEMATICSEXERCISE 2.21. If you subtract from a number and multiply – InterviewSolution

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18MATHEMATICSEXERCISE 2.21. If you subtract from a number and multiply the result bythe number?yougetWh

Answer»

Let the number be x

Then,As per given condition(x - 1/2)* 1/2 = 1/8(x - 1/2) = 2/8(x - 1/2) = 1/4x = 1/4 + 1/2x = (1 + 2)/4x = 3/4

Therefore, Number is 3/4

Yes the correct answer is 3/4

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