Average of 9 numbers 1990. If average of 6 is 1985, average of remaining 3? MCQ with Answer and Explanation

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Average of 9 numbers 1990. If average of 6 is 1985, average of remaining 3?

A. 2000

B. 2005

C. 1998

D. 1995

Answer: Option A

Solution (By JKExamLibrary)

Sum9=17910. Sum6=11910. Remaining=6000. Average=2000.

This question belongs to: Maths Average

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Average of 735,980,1225 is

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B. 990

C. 980

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Correct Answer: Option C

Explanation:
2940/3=980.

This question belongs to: Maths Average

Question #2

The average of 7 numbers is 50. If each number is increased by 5, what is the new average?

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New average =50+5=55.

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