Average of multiples of 8 from 8 to 64 is MCQ with Answer and Explanation

Average of multiples of 8 from 8 to 64 is

A. 36

B. 40

C. 30

D. 32

Answer: Option A

(8+64)/2=36.

This question belongs to: Maths Average

No comments yet. Be the first to start the discussion!

Question #1 Report Error

Average of 3 numbers is 25. If two average 20, third is

A. 30

B. 25

C. 40

D. 35

Correct Answer: Option D

Explanation:
Third =75 -40=35.

This question belongs to: Maths Average

Question #2 Report Error

The average of 8,16,24,32 is

A. 22

B. 20

C. 18

D. 24

Correct Answer: Option B

Explanation:
Sum=80. Average=20.

This question belongs to: Maths Average

Question #3 Report Error

Average of 9 numbers 590. If average of 6 is 585, average of remaining 3?

A. 600

B. 605

C. 595

D. 598

Correct Answer: Option A

Explanation:
Sum9=5310. Sum6=3510. Remaining=1800. Average=600.

This question belongs to: Maths Average