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The sides of two cubes are in the ratio 2:3. What is the ratio of their VOLUMES?
A$2:3$
B$4:9$
C$1:3$
D$8:27$
Answer & Solution
Correct answer: D. $8:27$
Volume scales with the cube of the side. (2/3)³ = 8/27. Triplicate ratio of 2:3 is 8:27.
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