Using Only Five 5's and any mathematical operator make sum as 37
The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?
It is always ahead of me yet I can never see it. What is it?
Can you write down eight eights so that they add up to one thousand?
How many minutes are there in Feb 2017? Note: The shortest answer is the correct answer.
Find the missing number in the series below 13 -21 34 -55 ? -144
Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?
I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?
What does this Rebus Picture mean?
There is a box full of marbles, all but two are blue, all but two are green, and all but two are red. How many marbles are in the box?
Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
