Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

What number when divided in half becomes zero?

If two's company, and three's a crowd, then whats four and five ?

Next Number in the Series,

5, 16, 49, 104, ?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

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 word is pronounced the same if you take away four of its five letters?

How many triangles can you count in the figure given?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?