The average of 9 numbers is 23. Average of first two numbers is 25 and – McqOptions

MCQOPTIONS

1.	The average of 9 numbers is 23. Average of first two numbers is 25 and the average of next three numbers is 17. If the average of 6th, 7th and 8th numbers is 2 more than the 9th number, what is 9th number?
A.	25
B.	22
C.	23
D.	24
Answer» B. 22

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