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

Suppose we lay down two cups in front of you. One of the cups is filled with tea and the other one with coffee. Now we ask you to take a spoonful of tea and mix it with the coffee. At this moment, the coffee cup has a mixture of tea and coffee. You have to take that mixture (spoonful) and add it back to the tea.

Can you now tell if the cup of coffee has more tea or the cup of tea has more coffee?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

What is both possible and impossible at the same time?

What has many teeth, but cannot bite?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches