Mathematics · Percentages

A number is increased by 10% and then decreased by 10%. It is again increased by 10%. What is the net percentage increase or decrease?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

18.9% increase✓
28.9% decrease
39.9% increase
49.9% decrease

Correct answer

8.9% increase

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A number is increased by 10% and then decreased by 10%. It is again increased by 10%. What is the net percentage increase or decrease?

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A number is increased by 10% and then decreased by 10%. It is again increased by 10%. What is the net percentage increase or decrease?

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