Irrational
Irrational
Rational
Rational
Irrational
Rational
Irrational
Irrational
Sorry if anything is wrong, I went off of memory! :)
Answer:
1/4
Step-by-step explanation:
5/20 = 1/4
hope this helps
There are many possible answers.
10:12
15:18
20:24
25:30
30:36