Accenture
Company
Numerical Ability
Arithmetic
Find the sum of all terms in the series 1, 1/2,1/4 .....
Read Solution (Total 1)
it is in G.P
sum of the series=a/1-r
1/0.5=2
13 years ago
Helpfull: Yes(8) No(0)
Accenture Other Question
In a classroom the average height of all the boys was 170 cm. Rahim recently joine the class which originally had 20 boys increased the average to 171cm. Then find the height of Rahim.
Total number of boys and girls in a class is A. The total number of girls subtracted from the total number of boys is B. Now please express the portion of girls to the total strength in terms of 'A' and 'B'.