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?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Do You See It?

Which part of London exists in France as well ?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

There was a strange boy who was born before his father. How can this be possible?