No, 1/18 is the simplest form. :)
4/5 because if you divide it would be 12/15 so I simplified
Some sets of numbers are rational and irrational numbers.
Rational numbers are numbers you can make by dividing one integer by another.
Irrational numbers are numbers that can be written as a simple fraction.
It should be A. 0, because any number with a power of 0 should equal 0. I hope I helped!
Answer:

Step-by-step explanation:
Given

Required
--- next roll to be yellow
This is calculated as:

So, we have:

