Average of 8 numbers 1100. If average of 5 is 1095, average of remaining 3? MCQ with Answer and Explanation

Question

Share Report Error

Average of 8 numbers 1100. If average of 5 is 1095, average of remaining 3?

A. 1105

B. 1108.33

C. 1110

D. 1107

Answer: Option B

Solution (By JKSSB Mock Tests)

Sum8=8800. Sum5=5475. Remaining=3325. Average≈1108.33.

This question belongs to: Maths Average

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Average Questions

Question #1

Average of 15 numbers 260. If average of 9 is 255, average of remaining 6?

A. 270

B. 267.5

C. 268

D. 265

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option B

Explanation:
Sum15=3900. Sum9=2295. Remaining=1605. Average=267.5.

This question belongs to: Maths Average

Question #2

Average of 20 numbers 35. If 5 numbers average 40 included, new average of 25?

A. 36

B. 35.8

C. 37

D. 34

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option A

Explanation:
Total20=700. Added=200. Total900/25=36.

This question belongs to: Maths Average

Question #3

The average of 20,40,60,80,100 is

A. 70

B. 60

C. 50

D. 55

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option B

Explanation:
300/5=60.

This question belongs to: Maths Average

Explore All Average MCQs