If the ratio of the volumes of two cubes is 8 : 125, then the ratio of their edges is :
The ratio of edges of two cubes is the cube root of the ratio of their volumes: \(\sqrt[3]{8} : \sqrt[3]{125} = 2 : 5\).
Choose your answer
If the ratio of the volumes of two cubes is 8 : 125, then the ratio of their edges is :
Answer and explanation
Correct answer B
The ratio of edges of two cubes is the cube root of the ratio of their volumes: .
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Rajasthan Clerk Grade 2