Question

What is the percentage change in the result when we add 25 to a certain number x, instead of subtracting 25 from the same number x?

A 12 Correct Answer Incorrect Answer
B 8 Correct Answer Incorrect Answer
C 10 Correct Answer Incorrect Answer
D Cannot be determined Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Cannot be determined

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