What is the average of all factors of 24? MCQ with Answer and Explanation

What is the average of all factors of 24?
A. 7.5
B. 9
C. 6
D. 8
Answer: Option A
Solution (By JKSSB Mock Tests)
Factors:1,2,3,4,6,8,12,24. Sum=60. Average=60/8=7.5.

This question belongs to: Maths Average
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Practice More Average Questions

Question #1
Average of 25 numbers 70. If average of 15 is 75, average of remaining 10?
A. 65
B. 63
C. 62.5
D. 60

Correct Answer: Option C


Explanation:
Total=1750. Sum15=1125. Remaining=625/10=62.5.

This question belongs to: Maths Average
Question #2
Average of 65,130,195 is
A. 130
B. 140
C. 120
D. 125

Correct Answer: Option A


Explanation:
390/3=130.

This question belongs to: Maths Average
Question #3
The average of 150,200,250 is
A. 190
B. 210
C. 195
D. 200

Correct Answer: Option D


Explanation:
600/3=200.

This question belongs to: Maths Average