The average of 54,72,90 is MCQ with Answer and Explanation

Question
The average of 54,72,90 is
A. 75
B. 68
C. 72
D. 70
Answer: Option C
Solution (By JKSSB Mock Tests)
216/3=72.
This question belongs to: Maths Average
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Practice More Average Questions

Question #1
Average of 1335,1780,2225 is
A. 1790
B. 1780
C. 1770
D. 1775
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Correct Answer: Option B

Explanation:
5340/3=1780.
This question belongs to: Maths Average
Question #2
Average of 9 numbers 1390. If average of 6 is 1385, average of remaining 3?
A. 1395
B. 1398
C. 1405
D. 1400
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Correct Answer: Option D

Explanation:
Sum9=12510. Sum6=8310. Remaining=4200. Average=1400.
This question belongs to: Maths Average
Question #3
The average of 600,800,1000 is
A. 795
B. 800
C. 810
D. 790
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Correct Answer: Option B

Explanation:
2400/3=800.
This question belongs to: Maths Average
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