Give it food and it will live; give it water and it will die.
Can anyone tell me a word in the English dictionary which has a silent 'z'?
I am the fastest animal but cannot climb the tree. What am I?
Can you circle exactly four of these numbers such that the total is twelve? 1 6 1 6 1 6 1 6 1 6 1 6
You see a boat filled with people, yet there isn’t a single person on board. How is that possible?
Replace the question mark with the correct number. 2 + 2= 4 3 + 3= 18 4 + 4= 48 5 + 5= ?
What does this mathematical rebus means ?
I am an odd number. Take away a letter and I become even. What number am I?
You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?
What kind of tree can you carry in your hand?
Look at this sequence from top to bottom. What is the next number in the sequence? 1 11 21 1211 111221 312211
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
