Question

a die rolled once . what is the probability of rolling. 3

Answer 1

Heya friend!
I guess your question is:
A dice is rolled once. What is the probability of rolling? 3 marks.

So the answer is:
Probability of getting each number is the same, which is equal to 1/6.
Because number of favourable outcomes = 1 (at a time). Total possible outcomes is 6.

Answer 2

Given; A die is rolled once

To Find; a die rolled once. what is the probability of rolling 3

Solution; Probability is the measure of how likely some event is occurring

Probability=Number of Favourable outcomes/Number of possible outcomes

Total possible outcomes if a dice is rolled=6

The number of favourable outcomes is 3=1

Probability=1/6

Hence the probability is 1/6