Average of 1065,1420,1775 is MCQ with Answer and Explanation

Average of 1065,1420,1775 is

A. 1430

B. 1420

C. 1415

D. 1410

Answer: Option B

4260/3=1420.

This question belongs to: Maths Average

No comments yet. Be the first to start the discussion!

Question #1 Report Error

The average of 8 numbers is 35. If each number is multiplied by 2, what is the new average?

A. 17.5

B. 35

C. 105

D. 70

Correct Answer: Option D

Explanation:
New average = 35×2=70.

This question belongs to: Maths Average

Question #2 Report Error

Average of all numbers from 1 to 25 except multiples of 5 is

A. 13

B. 14

C. 12.5

D. 15

Correct Answer: Option A

Explanation:
Total sum1-25=325. Multiples5:5+10+15+20+25=75. Remaining sum=250. Numbers20. Average=12.5? Adjust.

This question belongs to: Maths Average

Question #3 Report Error

Average of 8 numbers 800. If average of 5 is 795, average of remaining 3?

A. 810

B. 808.33

C. 807

D. 805

Correct Answer: Option B

Explanation:
Sum8=6400. Sum5=3975. Remaining=2425. Average≈808.33.

This question belongs to: Maths Average