Average of 1245,1660,2075 is MCQ with Answer and Explanation

Average of 1245,1660,2075 is
A. 1655
B. 1670
C. 1660
D. 1650
Answer: Option C
Solution (By JKSSB Mock Tests)
4980/3=1660.

This question belongs to: Maths Average
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Practice More Average Questions

Question #1
Average of 8 numbers 950. If average of 5 is 945, average of remaining 3?
A. 957
B. 960
C. 958.33
D. 955

Correct Answer: Option C


Explanation:
Sum8=7600. Sum5=4725. Remaining=2875. Average≈958.33.

This question belongs to: Maths Average
Question #2
Average of 8 numbers 850. If average of 5 is 845, average of remaining 3?
A. 858.33
B. 857
C. 855
D. 860

Correct Answer: Option A


Explanation:
Sum8=6800. Sum5=4225. Remaining=2575. Average≈858.33.

This question belongs to: Maths Average
Question #3
Average of 12 numbers 1370. If average of 8 is 1365, average of remaining 4?
A. 1378
B. 1375
C. 1380
D. 1382

Correct Answer: Option C


Explanation:
Sum12=16440. Sum8=10920. Remaining=5520. Average=1380.

This question belongs to: Maths Average