SAT Math Practice Question #39445 - SATify | SATify

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SAT Math Practice Question #39445 - SATify | SATify

#39445

scale

area

medium

90 sec

Two spheres are similar. The ratio of their surface areas is $4 : 9$ . What is the ratio of their volumes?

A.

2:3

B.

8:27

C.

16:81

D.

64:729