How many sides does a circle have?
Can you count the number of triangles in the picture below?
When I asked a girl's name she told me her name is the date '07/09/2001'. I thought for a few seconds and then I got her name. Do you?
Who is that with a neck and no head, two arms and no hands? What is it?
Can you identify if it's a murder or a suicide ?
When we see 2 but call 10?
You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.
In a mathematical quiz, you are asked the following question: Use three 9s in a mathematical expression without dividing or multiplying to form the number one. Can you answer the question?
I add 5 to 9 and get 2. The answer is correct, so what am I?
You need to remove two matchsticks to make the below equation true. Can you do it ?
Quickly Solve this riddle 7 - 4 + 3 * 0 + 1 = ?
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.