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

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

How can one talk without saying a single word?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

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?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

By what process could you make a 'Tea-Table' into food?

Can you place three balls such that the equation shown in the picture holds true?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?