I have eight fingers and two thumbs but I do not live. What Am I?
Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?
What four weights can be used to balance from 1 to 30 pounds?
Can you count the number of triangles in the given figure?
Can you replace the question mark with the correct number in the below table sequence?
A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child. Where's the father?
What number do you get when you multiply all of the numbers on a telephone's number pad?
Can you fill the blank with the correct number? 6 30 870 756030 _____
It belongs to you, but other people use it more than you do. What is it?
Can you find a number that lies one third of the distance between 1/3 and 2/3?
Can you find out the missing number? ? 4 5 3 5 9 5 7 10 3
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki
