Average of 1375,2750 is MCQ with Answer and Explanation

Average of 1375,2750 is

A. 2050

B. 2062.5

C. 2070

D. 2060

Answer: Option B

2062.5.

This question belongs to: Maths Average

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Question #1 Report Error

The average of 3 numbers is 24. If one number is 12 and another is 30, find the third.

A. 24

B. 36

C. 30

D. 18

Correct Answer: Option C

Explanation:
Sum=3×24=72. Third =72-12-30=30.

This question belongs to: Maths Average

Question #2 Report Error

Find the average of the first 7 multiples of 4.

A. 17

B. 16

C. 14.5

D. 15

Correct Answer: Option B

Explanation:
Multiples:4,8,12,16,20,24,28 sum=112, count=7, avg=16.

This question belongs to: Maths Average

Question #3 Report Error

The average of 810,1080,1350 is

A. 1070

B. 1090

C. 1075

D. 1080

Correct Answer: Option D

Explanation:
3240/3=1080.

This question belongs to: Maths Average