Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Geometry & MensurationArea, Perimeter and Volume
If the volumes of two cubes are in the ratio $8:1$, then the ratio of their edges is
- A.$3:1$
- B.$8:1$
- C.$4:1$
- D.$2:1$Correct answer
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Practice these MCQs in the appQuick fact: The ratio of the edges is the cube root of the ratio of volumes, so $\sqrt[3]{8:1} =$ $2:1$.