Home
Class 14
MATHS
The average of 8 numbers is 44. If a con...

The average of 8 numbers is 44. If a constant ‘Y’ is added to each number,then average becomes 47. What is the value of ‘Y’?

A

21

B

3

C

8

D

24

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The average of 13 numbers is 42. If a 14^(th) number is included, then the average becomes 44. What is the 14^(th) number ?

The average of N numbers is 10. If a number 6 is removed, then average becomes 12. What is the value of N?

The average of N numbers is 15. If a number 3 is removed, then average becomes 18. What is the value of N?

The average of six numbers is 36. If one number is excluded, the average becomes 37. What is the excluded number?

The average of six numbers is 36. If one number is excluded, the average becomes 37. What is the excluded number ?

The average of 8 numbers is 12. If each number is increased by 2, the new average will be