# The average of first five multiples of 3 is:

A. 9

B. 10

C. 8

D. 11

**Answer: Option A **

__Solution(By Examveda Team)__

First five multiples of three are:3, 6, 9, 12, 15.

$$\eqalign{ & {\text{Average}} = \frac{{ {3 + 6 + 9 + 12 + 15} }}{5} \cr & \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = \frac{{45}}{5} \cr & \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = 9 \cr} $$

**Alternatively**,

Average = $$\frac{{ {3 + 15} }}{2} = 9$$

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