Ms. Lee’s class voted on what device they would like. The following table displays the results of the survey.

Question

Type of Device Number of Students
computer 8
phone 7
tablet 8
fitness tracker 5
What is the part-to-part ratio for fitness trackers to phones written with a colon?

(1 point)
Responses

8:8
ratio of 8 to 8

7:5
ratio of 7 to 5

12:16
ratio of 12 to 16

5:7

Answer 1

To find the part-to-part ratio for fitness trackers to phones, we need to compare the number of students who chose fitness trackers to those who chose phones.

According to the table:

• Number of students who chose fitness trackers: 5
• Number of students who chose phones: 7

The part-to-part ratio of fitness trackers to phones is:

5 (fitness trackers) : 7 (phones)

So, the answer is 5:7.