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?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

What has many teeth, but cannot bite?

Whats the next number in the below number sequence pattern.

What question can you never answer yes to?

What number should come in place of the question mark below?

How many times in a given day, minutes and hour clock comes in a straight line ?

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

Can you find a number that lies one third of the distance between 1/3 and 2/3?