Ms. Lee’s class voted on what device they would like. The following table displays the results of the survey.
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
7:5
ratio of 7 to 5
12:16
ratio of 12 to 16
8:8
ratio of 8 to 8
5:7
ratio of 5 to 7
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The correct part-to-part ratio for fitness trackers to phones written with a colon is 5:7.
To find the part-to-part ratio for fitness trackers to phones, we need to compare the number of fitness trackers to the number of phones. The table tells us that there are 5 fitness trackers and 7 phones.
So, the part-to-part ratio for fitness trackers to phones written with a colon is 5:7.
To find the part-to-part ratio between fitness trackers and phones, we need to compare the number of students who chose fitness trackers to the number of students who chose phones.
From the given table, we can see that the number of students who chose fitness trackers is 5, and the number of students who chose phones is 7.
Therefore, the part-to-part ratio for fitness trackers to phones written with a colon is 5:7.