Who is generally closer to the kids, mom or dad? (it's a funny riddle)
What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?
What happened when the wheel was invented?
What demands an answer, but asks no questions
There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends. What is it?
What is the centre of gravity?
He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?
Count the number of triangles in the picture below:
A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?
Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?
If nine thousand, nine hundred nine dollars is written as $9,909, how should twelve thousand, twelve hundred twelve dollars be written?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.