The average of 1530,2040,2550 is MCQ with Answer and Explanation

The average of 1530,2040,2550 is

A. 2035

B. 2050

C. 2030

D. 2040

Answer: Option D

6120/3=2040.

This question belongs to: Maths Average

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Question #1 Report Error

Average of 9 numbers 1040. If average of 6 is 1035, average of remaining 3?

A. 1050

B. 1055

C. 1045

D. 1048

Correct Answer: Option A

Explanation:
Sum9=9360. Sum6=6210. Remaining=3150. Average=1050.

This question belongs to: Maths Average

Question #2 Report Error

Average of 20,40,60,80,100,120 is

A. 60

B. 75

C. 80

D. 70

Correct Answer: Option D

Explanation:
420/6=70.

This question belongs to: Maths Average

Question #3 Report Error

If average of 4 numbers is 25 and three numbers 20,25,35, fourth?

A. 30

B. 25

C. 20

D. 15

Correct Answer: Option C

Explanation:
Fourth=100 -80=20.

This question belongs to: Maths Average