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Volumes of two spheres are in the ratio $64:27$. The ratio of their surface areas is :
- (a)$4:3$
- (b)$3:4$
- (c)$16:9$
- (d)$9:16$
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Answer: (C) $16:9$
Volumes of two spheres are in the ratio 64:27 . The ratio of their surface areas is :
CBSE Class 10 Maths PYQ · Surface Areas & Volumes · Ratio · 1 Mark · March 2026 · Basic
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