The average of a series of consecutive odd numbers is 33? If there are 7 numbers in the series, what is the lowest number in the series?

The average of a series of consecutive odd numbers is 33? If there are 7 numbers in the series, what is the lowest number in the series?

A 25

B 27

C 29

D 37

Solution

Correct Answer: Option B

Let,numbers are,x,x+2,x+4,x+6,x+8,x+10 and x+12

(7x+42)/7=33

x=27