There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

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

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

One night, a man runs away from home. He turns left and keeps running. After some time he turns left again and keeps running. Later, he turns left one more time and runs back home—but when he gets home, he finds a man in a mask. Who was the man in the mask?

Which country gets ill every time?

How many letters are in the alphabet?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?