There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

A man is found hanging dead from the ceiling of a room. The room’s dimensions are 15 x 15 x 15. The man is only 6ft tall and the rope was only 2ft long. There are no windows and only one door to the room. The door is bolted shut from the inside, and a puddle of water is under the man. How did he kill himself?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

I look at you, you look at me I raise my right, you raise your left. What am I?