The average of 8 numbers is 36. If one number is 60, what is the average of the rest? MCQ with Answer and Explanation

Question

Share Report Error

The average of 8 numbers is 36. If one number is 60, what is the average of the rest?

A. 31.5

B. 32

C. 32.57

D. 33

Answer: Option C

Solution (By JKSSB Mock Tests)

Sum=8×36=288. Rest sum=288-60=228. Avg=228/7=32.57.

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 1 to 10 except 5 is

A. 6

B. 5.5

C. 4.5

D. 5

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option B

Explanation:
Sum1-10=55. Minus 5=50. /9≈5.56.

This question belongs to: Maths Average

Question #2

Average of 1 to 100 except 50 is

A. 49.5

B. 50

C. 51

D. 50.5

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
Sum1-100=5050. Minus 50=5000. /99≈50.505.

This question belongs to: Maths Average

Question #3

The average of 6 numbers is 27. If one number is 33, find the average of the remaining 5.

A. 26

B. 26.2

C. 25.8

D. 25.4

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option C

Explanation:
Sum=6×27=162. Remaining sum=162-33=129. Avg=129/5=25.8.

This question belongs to: Maths Average

Explore All Average MCQs