Question

a number increased by 20%and then decreased by 20% find the net increase or decrease %

Answer 1

The net increase or decrease is 0 because first, it was increased by 20% means now it is 20%more but afterwards , it was decreased by 20% means it's value decrease up to 20% of the increased once . so , the net increase/decrease would be 0.

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Answer 2

Step-by-step explanation:

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