Why do people go to bed?

I am an odd number. Take away a letter and I become even. What number am I?

Imagine you are in a room with no windows or doors. How will you get out?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

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

Why do you find that most of the buildings are deprived of the 13th floor?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

Decode the movie name from the below picture?