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?

What happened when the wheel was invented?

Next Number in the Series,

5, 16, 49, 104, ?

What does does this rebus picture means ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

What is the coolest letter in the alphabet?