Who are the happiest people in IPL match?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining with a single bite. What am I?

What is black when you buy it, red when you use it, and gray when you throw it away?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

I am quite hot but become too cold if you remove the first two letters. What am I?

Name a key which is hardest to turn.

what does the below math rebus puzzle mean?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?