If two dice are thrown,then the probability of getting coprime numbers on the dice is

$A$ pair of dice is thrown twice in succession. The probability of getting prime numbers on both the dice in the first throw and composite numbers on both the dice in the second throw is

Two numbers $x$ and $y$ are chosen at random from the set of integers $\{1, 2, 3, 4, \dots, 15\}$. The probability that the point $(x, y)$ lies on a line passing through $(0, 0)$ with a slope of $\frac{2}{3}$ is:

$A$ die is thrown. Find the probability of the following event: $A$ number less than $6$ will appear.

If $A$ and $B$ are any two events,then the probability that exactly one of them occurs is

Let two fair dice $A$ and $B$ be thrown. What is the probability that the number appearing on dice $A$ is greater than the number appearing on dice $B$?