Question

Which number is greater and by how much?

a positive number a, or the same number a increased by 50% and
then decreased by 50% of the result

Answer 1

A

Explanation:

first option, as the decrease percentage is applicated on a greater number than the original

e.g.

A

a= 10

B

10 + 50% = 15

15 - 50% = 7,5

A will be greater then B by 25%