In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?

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

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

What has hands, but can’t clap?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

You need to move three matchsticks to form three squares. Can you do it?

What goes up but never comes down?

How is a fly different from a mosquito?

What number divided by 4 is the same as that number minus 4?

Three friends named Mr. Black, Mr. Yellow and Mr. Green enter a pub on a weekend night. They are wearing either a Black, Yellow or Green shirt.

Mr. Yellow says to them, 'Did you notice that we all are wearing different color shirts than our names?'

To this, the man who was wearing the Green shirt said. 'Wow, thats right.'

Can you identify who is wearing which colour shirt ?