The volume of two spheres are in the ratio 8 : 27. The ratio of their

1.	The volume of two spheres are in the ratio 8 : 27. The ratio of their surface area is :
A.	4 : 9
B.	2 : 3
C.	4 : 5
D.	5 : 6
Answer» B. 2 : 3

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The volume of two spheres are in the ratio 8 : 27. The ratio of their surface area is :

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