The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball.

How many such operations are necessary to correctly label the boxes?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

What is the largest number you can write with just 3 digits?

Using mathematical symbols like +, -, and x in order to make the equations correct. Replace # with the above-given symbols.

9 # 8 # 7 # 6 # 5 # 4 = 91

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100