Question 90

Two numbers are 90% and 75% lesser than a third number. By what % should the first number be increased so that it becomes equal to the second number?

Let say, third number is x.

So, first and second number is 0.10x and 0.25x .

So, first number shall be increased by

((0.25x-0.10x)/0.10x)×100=150% .

C is correct choice.

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