The average of first 8 multiples of 8 is

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Average

Question:

The average of first 8 multiples of 8 is.

Options:

Correct Answer:

Explanation:

First 8 multiples of 8 is: 8, 16, 24, 32, 40, 48, 56, 64

Average = $\frac{Sum of terms}{no. of terms}$

Sum of terms = 8 + 16 + 24 + 32 + 40 + 48 + 56 + 64 = 8 (1 + 2 + 3 + 4 + 5 + 6 + 7 + 8) = 8 × 36

Average = $\frac{8 × 36}{8}$ = 36