What number do you get when you multiply all of the numbers on a telephone's number pad?
It belongs to you, but other people use it more than you do. What is it?
Where do fish keep their money?
What happened when the wheel was invented?
What does the following represent? N N N N N N N A A A A A A A C C C C C C C
Can you arrange four 9's and use at most 2 math symbols, to make the total 100?
You see a boat filled with people, yet there isn’t a single person on board. How is that possible?
Use only one mathematical symbol and all numbers (0-9) to get a sum of 99
If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?
How many sides does a circle have?
Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?
The day before the 1996 U.S. presidential election, the NYT Crossword contained the clue “Lead story in tomorrow’s newspaper,” the puzzle was built so that both electoral outcomes were correct answers, requiring 7 other clues to have dual responses.
