A twelve-sided die with sides labeled 1 through 12 will be rolled once. Each number is equally likely to be rolled. What is the probability of rolling a number less than 4?
Write your answer as a fraction in simplest form.

1/4

Step-by-step explanation:

use the fraction

there are 3 possible outcomes (1, 2, and 3) that are less than 4.

There are 12 total numbers. Make the fraction 3/12. Reduce by 3 and you get 1/4.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

21/58.

hope to be marked brainliest