Can you calculate the probability of getting a sum of six when a dice is thrown twice?

If 21x = 79x, what is the value of x?

Can you solve the rebus below?

What can you hold in your right hand, but never in your left hand?

I have feet, but no legs. Which animal Am I?

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

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

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

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