Wipro Company Numerical Ability Averages

The average of eight numbers is 14. The average of six of these numbers is 16.The average of the remaining two numbers is :
A)4 B) 8 C)16 D)none

Read Solution (Total 3)

(14*8-16*6)/2
12 years agoHelpfull: Yes(14) No(1)

B
14*8-16*6=16
16/2=8
8 years agoHelpfull: Yes(3) No(0)
solution=16
steps :- (14*8)-(16*6)=16
11 years agoHelpfull: Yes(2) No(9)

Wipro Other Question

The average age of a class of 39 students is 15 years .If the age of the teacher be included, then the average increases by 3 months .Find the age of the teacher.
A) 25 years B) 27 years C) 35 years D) 28 years The average of ten numbers is 7 . If each number is multiplied by 12 ,then the average of new set of numbers is :
A) 7 B)19 C) 82 D) 84