You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

What is next number in the pattern below:

131 517 192 123 ?

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?

What is the below Rebus indicate?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

Move three sticks of the spiral below to form a square.

What number comes next in the series?

5 15 5 18 5 24 14 20 _

What always comes into a house through the keyhole?