## A bacteria gives birth to two new bacteria…

A bacteria gives birth to two new bacteria in each second and the life span of each bacteria is 5 seconds. The process of the reproduction is continuous until the…

## After striking the floor, a rubber ball rebounds..

After striking the floor, a rubber ball rebounds to 4/5th of the height from which it has fallen. Find the total distance that it travels before coming to rest if…

## The 7th and 21st terms of an AP are 6 and -22

The 7th and 21st terms of an AP are 6 and -22 respectively. Find the 26th term A. -34 B. -32 C. -12 D. -10 Answer: Option B Show Answer…

## If the fifth term of a GP is 81 and first term

If the fifth term of a GP is 81 and first term is 16, what will be the 4th term of the GP? A. 36 B. 18 C. 54 D.…

## A boy agrees to work at the rate of one rupee.

A boy agrees to work at the rate of one rupee on the first day, two rupees on the second day, and four rupees on third day and so on.…

## How many terms are there in the GP 5, 20, 80..

How many terms are there in the GP 5, 20, 80, 320........... 20480? A. 5 B. 6 C. 8 D. 7 Answer: Option D Show Answer Solution(By Apex Team) Common…

## The sum of the first 16 terms of an AP..

The sum of the first 16 terms of an AP whose first term and third term are 5 and 15 respectively is A. 600 B. 765 C. 640 D. 680…

## Find the 15th term of the sequence 20, 15,..

Find the 15th term of the sequence 20, 15, 10 . . . A. -45 B. -55 C. -50 D. 0 Answer: Option C Show Answer Solution(By Apex Team) \$\begin{aligned}\text{15th…

## Find the first term of an AP whose 8th and 12th

Find the first term of an AP whose 8th and 12th terms are respectively 39 and 59. A. 5 B. 6 C. 4 D. 3 Answer: Option C Show Answer…

## How many terms are there in 20, 25..

How many terms are there in 20, 25, 30 . . . . . . 140? A. 22 B. 25 C. 23 D. 24 Answer: Option B Show Answer Solution(By…