Average of 585,780,975 is MCQ with Answer and Explanation

Average of 585,780,975 is

A. 790

B. 775

C. 770

D. 780

Answer: Option D

2340/3=780.

This question belongs to: Maths Average

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Question #1 Report Error

Average of 12 numbers 920. If average of 8 is 915, average of remaining 4?

A. 925

B. 932

C. 928

D. 930

Correct Answer: Option D

Explanation:
Sum12=11040. Sum8=7320. Remaining=3720. Average=930.

This question belongs to: Maths Average

Question #2 Report Error

Average of five consecutive odd numbers is 25. What is the largest number?

A. 33

B. 29

C. 27

D. 31

Correct Answer: Option B

Explanation:
Let numbers be x-4, x-2, x, x+2, x+4. Average = x = 25. Largest = 25 + 4 = 29.

This question belongs to: Maths Average

Question #3 Report Error

Average of 12 numbers 2770. If average of 8 is 2765, average of remaining 4?

A. 2778

B. 2780

C. 2775

D. 2782

Correct Answer: Option B

Explanation:
Sum12=33240. Sum8=22120. Remaining=11120. Average=2780.

This question belongs to: Maths Average