Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

What kind of tree can you carry in your hand?

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

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

Can you find the least possible number such that

If the number is divided by 3, it gives the remainder of 1;
If the number is divided by 4, it gives the remainder of 2;
If the number is divided by 5, it gives the remainder of 3;
If the number is divided by 6, it gives the remainder of 4.

How could a baby fall out of a twenty-story building onto the ground and live?

What is the below Rebus indicate?

What has lots of eyes, but can’t see?

Three friends decide to distribute the soda cans they had among them. When all of them had drunk four cans each, the total number of cans that remained was equal to the cans each one of them had after they had divided the cans.

Can you calculate the total number of cans before distribution?