In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special. This date is special as: Date * Month = Year. Can you figure out which year of this century has a maximum number of such dates?
What is the coolest letter in the alphabet?
If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?
I am a five-letter word under you, Remove the first letter and I am above you, Remove the second as well and I am around you. Who am I?
Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?
What number when divided in half becomes zero?
There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?
What 5-letter word typed in all capital letters can be read the same upside down?
A sundial has the fewest moving parts of any timepiece. Which has the most?
Using eight eights and addition only, can you make 1000?
Can you write down eight eights so that they add up to one thousand?
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