Average of 8 numbers 1800. If average of 5 is 1795, average of remaining 3? MCQ with Answer and Explanation

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Average of 8 numbers 1800. If average of 5 is 1795, average of remaining 3?

A. 1810

B. 1807

C. 1805

D. 1808.33

Answer: Option D

Solution (By JKSSB Mock Tests)

Sum8=14400. Sum5=8975. Remaining=5425. Average≈1808.33.

This question belongs to: Maths Average

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Practice More Average Questions

Question #1

The average of 35,42,49,56 is

A. 45.5

B. 47

C. 46

D. 44

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Correct Answer: Option A

Explanation:
Sum=182. Average=45.5.

This question belongs to: Maths Average

Question #2

The average of 1290,1720,2150 is

A. 1710

B. 1730

C. 1720

D. 1715

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Correct Answer: Option C

Explanation:
5160/3=1720.

This question belongs to: Maths Average

Question #3

The average of 10 numbers is increased by 2 when one number 15 is replaced by another. What is the new number?

A. 30

B. 40

C. 25

D. 35

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Correct Answer: Option D

Explanation:
Increase in sum =10×2=20. New number =15+20=35.

This question belongs to: Maths Average

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