Replace the question mark with the correct number.
Look at the below sequence of letters and tell us what the next letter should be: O T T F F S S ?
What does below rebus means ?
How many times can you subtract the number two from the number fifty?
Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?
I am a three digit number. My tens digit is five more than my ones digit. My hundreds digit is eight less than my tens digit. What number am I?
I make two people out of one. What am I?
Count the number of balls in picture below:
Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?
In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?
Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?
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
