Find the probability that the sum of the numbers showing on two dice is 8, given that at least one die does not show five.

Two dice are rolled.A is the event that the sum of the numbers shown on the two dice is 5.B is the event that at least one of the two dice shows up 3. Are the two events A and B exhaustive'? Give argument in support of your answer.

Two unbiased dice are thrown. Find the probability that the sum of the numbers appearing is 8 or greater, if 4 appears on the first die.

Find the probability of getting the sum of numbers on two dice (i) 9 (ii) at least 9, in one throw of a pair of dice.

Two dice are thrown at the same time. Find the probability that the sum of the two numbers appearing on the top of the dice is : (i) 8

Two dice are rolled once. Let A be the event that the first die shows an odd number and B be the event that the sum of the numbers on the dice is 8. Find the probability that either the first die shows an odd number or the sum of numbers on the dice is 8.

A fair die is thrown two times. Find the probability that : Sum of the numbers on them is at least 8.

The sum of numbers on two throws of a dice is 8. Find the probability of getting 3 in at least one throw.

The sum of numbers on two throws of a dice is 8. Find the probability of getting 3 in at least one throw.

We roll three identical dice and we find that the sum of upper face number on the three dice is 10, then the probability that one die shows 6, is