Move four matchsticks to the below square to form three squares?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

What number when divided in half becomes zero?

You need to remove two matchsticks to make the below equation true. Can you do it ?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

Count the number of lines in the image below ?

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?

When monkey rotate the gear, which mark will be hit 1 or 2 ?