What work can one never finish?
Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?
When I got four, I have it none. When I got two, I have it some. When I got none, I have it all. What is it?
If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?
What has hands, but can’t clap?
Can you find out the remainder when 3^300 is divided by 5?
A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?
By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?
There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across. How?
Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3. (You can use one number only once)
There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing. Why?
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.
