What four weights can be used to balance from 1 to 30 pounds?

Why did the Girl throw the butter out of the window?

81 x 9 = 801. What must you do to make the this equation true?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

From a pack of 52 cards, I placed 4 cards on the table.

I will give you 4 clues about the cards:

Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.

Identify four cards?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Why are all black people so quick ?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?