Find average of numbers from 1 to 100. MCQ with Answer and Explanation

Question

Share Report Error

Find average of numbers from 1 to 100.

A. 51

B. 49.5

C. 50.5

D. 50

Answer: Option C

Solution (By JKSSB Mock Tests)

(1+100)/2 = 50.5.

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

Average of 9 consecutive numbers is 45. Largest?

A. 49

B. 48

C. 47

D. 50

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option A

Explanation:
Largest=45+4=49.

This question belongs to: Maths Average

Question #2

Share Report

Average marks of 25 students 60. If marks of one 80 included instead of 40, new average?

A. 60

B. 62

C. 61

D. 61.6

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
Increase 40, /25=1.6, new 61.6.

This question belongs to: Maths Average

Question #3

Share Report

Average of 12 numbers 1370. If average of 8 is 1365, average of remaining 4?

A. 1382

B. 1378

C. 1375

D. 1380

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
Sum12=16440. Sum8=10920. Remaining=5520. Average=1380.

This question belongs to: Maths Average

Explore All Average MCQs