You have two buckets - one holds exactly 5 gallons and the other 3 gallons. How can you measure 4 gallons of water into the 5 gallon bucket?

(Assume you have an unlimited supply of water and that there are no measurement markings of any kind on the buckets.)

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

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

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

What is red and smells like blue paint?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Chocolate costs 6 rupees and a Toy costs 5 rupees. If you have 32 rupees in total, how many chocolates and how many Toys can be purchased with that amount?

Begin with a word, five letters to my name,
Remove the first and last but I am the same
Take out my middle and still, I remain.
What word am I?

I add 5 to 9 and get 2. The answer is correct, so what am I?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.