Average of 8 numbers 1600. If average of 5 is 1595, average of remaining 3? MCQ with Answer and Explanation

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Average of 8 numbers 1600. If average of 5 is 1595, average of remaining 3?

A. 1607

B. 1608.33

C. 1610

D. 1605

Answer: Option B

Solution (By JKSSB Mock Tests)

Sum8=12800. Sum5=7975. Remaining=4825. Average≈1608.33.

This question belongs to: Maths Average

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Practice More Average Questions

Question #1

Average of 18,27,36,45 is

A. 31.5

B. 30

C. 32

D. 33

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Correct Answer: Option A

Explanation:
Sum=126. Average=31.5.

This question belongs to: Maths Average

Question #2

Average of 8 numbers 28. If average of 5 is 25, average of remaining 3?

A. 33.33

B. 30

C. 32

D. 35

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Correct Answer: Option A

Explanation:
Sum8=224. Sum5=125. Remaining=99. Average=33.

This question belongs to: Maths Average

Question #3

The average of 4 numbers is 12. If each number is multiplied by 2 and then 5 is added, what is the new average?

A. 27

B. 30

C. 24

D. 29

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Correct Answer: Option D

Explanation:
New average = (12×2)+5 =24+5=29.

This question belongs to: Maths Average

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