Find the average of all the numbers between 6 and 34 which are divisible by 5 -
A. 18
B. 20
C. 24
D. 30
Answer: Option B
Solution (By Examveda Team)
Average$$\eqalign{ & {\text{ = }}\left( {\frac{{10 + 15 + 20 + 25 + 30}}{5}} \right) \cr & {\text{ = }}\frac{{100}}{5} \cr & {\text{ = 20}} \cr} $$
This Question Belongs to Arithmetic Ability >> Average
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