In a class of 65 students, 30 students say their favorite color is blue, 20 say their favorite color is red, and the rest say their favorite color is yellow.
What is the ratio of the students whose favorite color is yellow to the number of all students?
a.
3:16
b.
3:13
c.
4:15
d.
2:13
Answers & Comments
Answer:
B. is the answer
B. 3:13
(65 - 20 - 30) ÷ 65
Then the answer is 3:13