Question

Two dice are thrown simultaneously. Find the probability of getting square numbers on top face of both.dice.

Answer 1

Hey Mate,

Probability : The measure of the chance of an event happening.

Also, Probability = $\frac{Number of Favourable Outcomes}{Number of Total Outcomes}$

We know that there are 6 faces in a dice.

So, in a combination of two dices we will have 6 x 6 combinations, i.e., 36.

Hence, Total number of Outcomes = 36

We also know that there are 6 square numbers on the top faces of both dices that are 1, 4, 9, 16, 25 and 36.

Hence, Favourable Number of Outcomes = 6

Therefore, Probability that the number is a square number after adding the numbers of the top faces of the dices is:-

6/36 = 1/6

Hope it Helps!

Answer 2

Answer:

I am assuming square number is referring to perfect squares. Then:

Pr(Getting perfect square)=$\frac{2}{36}=\frac{1}{18}$

Hope this helps :)

Step-by-step explanation: