The average of 450,600,750 is MCQ with Answer and Explanation

Question

Share Report Error

The average of 450,600,750 is

A. 590

B. 600

C. 610

D. 595

Answer: Option B

Solution (By JKSSB Mock Tests)

1800/3=600.

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 speed to cover a distance in two equal parts at speeds x and y is

A. x+y

B. 2xy/(x+y)

C. xy/(x+y)

D. (x+y)/2

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option B

Explanation:
Harmonic mean for equal distances.

This question belongs to: Maths Average

Question #2

Share Report

Average speed for equal distances at 40 km/h and 60 km/h is

A. 55 km/h

B. 50 km/h

C. 45 km/h

D. 48 km/h

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
Harmonic mean for equal distance: 2×40×60 / (40+60) = 4800/100 = 48 km/h.

This question belongs to: Maths Average

Question #3

Share Report

Average of 35,70,105 is

A. 80

B. 60

C. 65

D. 70

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
210/3=70.

This question belongs to: Maths Average

Explore All Average MCQs