Albie is using a part-to-whole relationship. In this case, the part refers to the number of students wearing green (7), and the whole refers to the total number of students in the class (30). The ratio compares the part to the whole, which is characteristic of a part-to-whole relationship.
Albie is comparing the ratio of students in her class that are wearing the color green to the total number of students in her class. She finds out of 30 students in her class, 7 are wearing green. What kind of ratio relationship is she using?
Part relationship
Part-to-whole relationship
Whole relationship
Part-to-part relationship
1 answer