You are in a room with no metal objects except for two iron rods. Only one of them is a magnet. How can you identify which one is a magnet?
Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()
I have a hole in my back and legs I lack. I live where I can’t breathe and I eat without teeth. What am I?
What is the riddle which can be asked all day with a different correct answer each time.
What can you deduce from the following BrainBat? CRY LMKI
What has no start, end, or centre?
I’m tall when I’m young, and I’m short when I’m old. What am I?
What is common among 11, 69, and 88?
What does this rebus puzzle means ?
You are in a land where thirty men and two women were dressed in classic black and white dresses. They begin to fight as soon as any of them move. Where are you?
There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units. Can you calculate the dimensions of this box with the given data?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.
