What is next number in the pattern below: 131 517 192 123 ?
There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes
How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?
What does this simple rebus mean?
How many letters are in the alphabet?
What question can you never answer yes to?
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?
There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?
What four weights can be used to balance from 1 to 30 pounds?
A network of 20 x 10 squares is given to you. Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?
Which five letter word can be added at the end of below word to form a valid word? > Pin > Check > Boiling > View
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
