How can a man go eight days without sleep?

If a wheel has 54 spokes, how many spaces are there between the spokes?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Spot the cat in the picture below

Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?

Look at me. I can bring a smile to your face, A tear to your eye, Or even a thought to your mind. But, I can't be seen. What am I?

Why is it against the law for a man living in Delhi to be buried in Mumbai?

Only Highly Attentive Can Spot The Ladder In This Library In 7 Seconds! Can You?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

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?