The average of 6 numbers is 28. If two numbers are 22 and 30, find the average of the remaining four. MCQ with Answer and Explanation

Question

Share Report Error

The average of 6 numbers is 28. If two numbers are 22 and 30, find the average of the remaining four.

A. 29

B. 28

C. 28.5

D. 29.5

Answer: Option A

Solution (By JKExamLibrary)

Sum=6×28=168. Sum of two=22+30=52. Sum of four=116. Avg=116/4=29.

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

Share Report

The average of 4 numbers is 14. If each number is divided by 2, what is the new average?

A. 9

B. 8

C. 6

D. 7

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
New average =14/2=7.

This question belongs to: Maths Average

Question #2

Share Report

The average of 1170,1560,1950 is

A. 1555

B. 1550

C. 1570

D. 1560

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
4680/3=1560.

This question belongs to: Maths Average

Question #3

Share Report

Average of 9 numbers 2090. If average of 6 is 2085, average of remaining 3?

A. 2095

B. 2098

C. 2100

D. 2105

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option C

Explanation:
Sum9=18810. Sum6=12510. Remaining=6300. Average=2100.

This question belongs to: Maths Average

Explore All Average MCQs