Question

A dice is is thrown once. Find the probability to get on its face

i) Composite Number ii) a Divisor of 6​

Answer 1

Answer:

Here is the answer to your question:

Step-by-step explanation:

When a dice is thrown, possible outcomes are 1,2,3,4,5, and 6.

Out of these, 4 and 6 are composite numbers.

So, (i) Probability of getting a composite number=  2/6 = 1/3.

And 1,2,3 and 6 are divisors of 6.

So, (ii) Probability of getting a divisor of 6= 4/6 = 2/3.

                                                                 

Answer 2

Answer:

The no. included on a dice 1,2,3,4,5,6

Step-by-step explanation:

i)A composite no. is a no. which is divisible by any other no. except 1 and the no itself

So,here:

3,4,6 are composite numbers And

Probability =No. of possibilities/Total no. of probabilities

=3/6

=1/2

ii) Divisor of 6 means which is divisible by 6.

So,here:

2,3 are divisible by 6 And

Probability =No. of possibilities/Total no. of probabilities

=2/6

=1/3