A professor thinks of two consecutive numbers between 1 and 10. 'A' knows the 1st number and 'B' knows the second number A: I do not know your number. B: Nor do I know your number. A: Now I know. What are the four solutions for this?
What jumps when it walks and sits when it stands?
If a wheel has 54 spokes, how many spaces are there between the spokes?
What does this mathematical rebus means ?
When we see 2 but call 10?
In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?
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The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.
