SOLUTION: If 80% of students passed their math test, what is the ratio of the students failed to the students passed? a. 1/5 b. 2/5 c. 1/4 d. 4/1

Algebra ->  Proportions  -> Lessons -> SOLUTION: If 80% of students passed their math test, what is the ratio of the students failed to the students passed? a. 1/5 b. 2/5 c. 1/4 d. 4/1      Log On


   

Question 982578: If 80% of students passed their math test, what is the ratio of the students failed to the students passed?
a. 1/5
b. 2/5
c. 1/4
d. 4/1
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
.
If 80% passed, 20% failed:
20%/80%=1/4
ANSWER c. 1/4