Wipro
Company
Numerical Ability
Averages
The average of first 20 multiples of 7 is:
A. 66.5
B. 67.5
C. 73.5
D. 74.5
E. 69.5
Read Solution (Total 2)
-
- 7(1+2+...........20)/20
73.5 - 11 years agoHelpfull: Yes(2) No(3)
- ans.(c)
(20*7+7)/2=73.5 - 7 years agoHelpfull: Yes(1) No(0)
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