The average of first five prime numbers greater than 20 is?

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Question

The average of first five prime numbers greater than 20 is?

Options:

A . 31.00

B . 31.01

C . 32.00

D . 32.2

Answer: Option D

23 + 29 + 31 + 37 + 41 = 161/5 = 32.2

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