Answering Exams

The length of a rectangle is increased by 25% and its breadth is decreased by 20%. What is the effect on its area?

The length of a rectangle is increased by 25% and its breadth is decreased by 20%. What is the effect on its area?

A. Remains same (Correct)
B. 5% decrease
C. 5% increase
D. 10% increase

Explanation:

100 * 100 = 10000

125 * 80 = 10000

No change

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