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
- What is the ratio of students with green eyes to the total number of students?
- What is the ratio of students with hazel eyes to all students?
- What is the ratio of students with brown eyes to all students
- What is the ratio of students with brown eyes to students with blue eyes?
- What is the ratio of students with hazel eyes to blue eyes?
- 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.
