The more it dries, the wetter it becomes. Can you tell what it is?
Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?
You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?
Count the number of times the letter "F" appears in the following paragraph: FAY FRIED FIFTY POUNDS OF SALTED FISH AND THREE POUNDS OF DRY FENNEL FOR DINNER FOR FORTY MEMBERS OF HER FATHER'S FAMILY.
I add 5 to 9 and get 2. The answer is correct, so what am I?
Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.
If you say my name, I will no longer exist. What am I?
My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?
If, 9 * 8 * 7 = 65 8 * 7 * 6 = 50 7 * 6 * 5 = 37 Find 6 * 5 * 4 = ?
What can you see in the middle of March and April that you can never see in any other month?
Can you name an animal whose killing cannot be performed without spilling your own blood?
Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.
