Average of first five odd multiples of 3 is -
A. 12
B. 16
C. 15
D. 21
Answer: Option C
Solution (By Examveda Team)
According to the question,First five odd multiples of 3 is = 3, 9, 15, 21, 27
∴ Average
= $$\frac{3 + 9 + 15 + 21 + 27}{5}$$
= $$\frac{75}{5}$$
= 15
This Question Belongs to Arithmetic Ability >> Average
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