Replace the question mark with the correct number below.

What word begins and ends with an E, but has only one letter?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

Jigsaw captured 100 people and make them stand in a circle and all these people are labelled as Person1, Person2, Person3... Person100. He made them play a crazy game in which Person 1 shot Person 2 and pass the gun to the next person and so on until one stands alive.

Which person will survive in the end?

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?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

How can you take 2 from 5 and leave 4?

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?