A number is increased first by 20% and then it is decreased by 20%. What is the percentage change in the number?

A number is increased first by 20% and then it is decreased by 20%. Wh

1.	A number is increased first by 20% and then it is decreased by 20%. What is the percentage change in the number?
A.	4% increase
B.	No change
C.	4% decrease
D.	10% decrease
Answer» D. 10% decrease

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A number is increased first by 20% and then it is decreased by 20%. What is the percentage change in the number?

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