A number is increased first by 10% and then it is decreased by 20%. What is the percentage change in the number?

A number is increased first by 10% and then it is decreased by 20%. Wh

1.	A number is increased first by 10% and then it is decreased by 20%. What is the percentage change in the number?
A.	12% increase
B.	12% decrease
C.	32% increase
D.	32% decrease
Answer» C. 32% increase

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A number is increased first by 10% and then it is decreased by 20%. What is the percentage change in the number?

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