Rations and Proportions

1. Watch the video: What is a Ratio? -- Take notes on the info from the video. 


2. Watch the video: What is a proportion? -- Take notes on the info from the video. 

Copy the chart and answer the following questions:

Eye Color	# Students
Brown	16
Blue	6
Green	4
Hazel	2
Total	28

• You do not have the write the question. You could short hand the question. For example, #1 I would write "green to total" and then write the ratio. 
• 
   Be sure to simplify each ratio

1.  What is the ratio of students with green eyes to the total number of students?
2. What is the ratio of students with hazel eyes to all students?
3. What is the ratio of students with brown eyes to all students
4. What is the ratio of students with brown eyes to students with blue eyes?
5. What is the ratio of students with hazel eyes to blue eyes?
6. What is the ratio of students green eyes to students with hazel eyes?

Still need help with ratios and proportions, Click Here for a link to some helpful games.