Average of 1305,1740,2175 is MCQ with Answer and Explanation

Average of 1305,1740,2175 is
A. 1730
B. 1735
C. 1750
D. 1740
Answer: Option D
Solution (By JKSSB Mock Tests)
5220/3=1740.

This question belongs to: Maths Average
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Practice More Average Questions

Question #1
Average of 12 numbers 1420. If average of 8 is 1415, average of remaining 4?
A. 1430
B. 1425
C. 1428
D. 1432

Correct Answer: Option A


Explanation:
Sum12=17040. Sum8=11320. Remaining=5720. Average=1430.

This question belongs to: Maths Average
Question #2
Average of 4,8,12,...,36 is
A. 22
B. 20
C. 24
D. 18

Correct Answer: Option B


Explanation:
9 numbers. Average=(4+36)/2=20.

This question belongs to: Maths Average
Question #3
Average of 6 numbers 45. If average of 4 is 40, average of remaining 2?
A. 55
B. 50
C. 52.5
D. 60

Correct Answer: Option A


Explanation:
Sum6=270. Sum4=160. Remaining=110. Average=55.

This question belongs to: Maths Average