The more it dries, the wetter it becomes. Can you tell what it is?

Can you find the 09 errors in the picture below?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

I am white when I am dirty, and black when I am clean. What am I?

I have branches, but no fruit, trunk or leaves. What am I?

For an extra income, John decided to work at a Hotel for one hour daily. The manager offers him that they will pay him $11 after every 11 days.
However, John offered a different proposition to the manager. The offers stand as:
He will be paid just a penny on his first day.
Two pence will be paid on the second day,
Four pence will be paid on the third day.
And so on till the 11th day.

Should the Hotel manager accept his offer?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Find the last number in the series below:

voN luJ yaM raM ---

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

How many times in a given day, minutes and hour clock comes in a straight line ?