A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

What is the largest number you can write with just 3 digits?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

What does Alexander the Great and Winnie the Pooh have in common?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

If eleven plus two equals one, what does nine plus five equal?

Count the number of squares in the picture below.

What is wrong in the below Picture?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

In the four images below, can you find the odd one out?