Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Ratios, Proportions & PercentagesPercentages
If each side of a square is reduced by $40\%$, by what percentage is the area reduced?
- A.$36\%$
- B.$64\%$Correct answer
- C.$40\%$
- D.$80\%$
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Practice these MCQs in the appQuick fact: The area is reduced by $64\%$.