If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

Its something that each of us devours,
Not just us but birds, beats, trees, and flowers,
Frets iron and nibbles steel,
Toil hard stones to meal,
Exterminates king, collapse town,
And blows the mountains down.

What is the coolest letter in the alphabet?

Can you count the number of squares in the given picture?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

Solve this riddle by finding the odd one out from the rest.