Question

which fraction represents the probability of rolling a 1 ,2,or 3 when using a number cube with the numbers 1 ,2 ,3 ,4 ,5 and 6.

Answer 1

Since there are 6 total possibilities, that is our denominator.

Since there are 3 numbers you need to get (1, 2, or 3), that is our numerator.

The answer is 3/6 (which can be simplified to 1/2) :)

Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)