Question

What is the probability of rolling at least one 5 or 6 when rolling the dice two times?

Answer 1

The total outcome of rolling the dice twice is:
6×6
=36

And there are in total 20 outcomes of rolling at least one 5 or 6.

The probability will then be:

20/36
=20÷4/36÷4
=5/9

Therefore the answer is 5/9.

Hope it helps!