A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

Below, you can see three complete equations and one incomplete. Based on the three complete ones, can you complete the incomplete one?

5 $ 4 $ 3 $ 9 = 4215
6 $ 9 $ 2 $ 6 = 3816
4 $ 7 $ 3 $ 3 = 1122
7 $ 2 $ 7 $ 4 = ____

Eight of us go fourth, not back, to protect our king from an attack. What are we?

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?

What month of the year has 28 days?

When is the top of a mountain similar to a savings account?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

I am sure no one can have two things for dinner. what are they?

Decode this picture on T-Shirt and tell what it says ?