A rain drop fell from one leaf to another leaf and lost 1/4th of its volume. It then fell to another leaf and lost 1/5th of the volume. It again fell on another leaf and lost 1/5th of the volume.



This process kept repeating till it fell on the last leaf losing 1/75th of its volume.



Can you calculate the total percentage of loss from the initial volume when the drop has fallen to the last leaf accurate up to two decimal places?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

Once while in his court, King Akbar asked Birbal to write something on a wall that makes one sad when read in good times and makes one happy when read in sad times.

He took only a few moment and wrote something that fit the requirements. What did he write?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Which part of London exists in France as well ?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?