Question

students of an elementary school can wear only red or blue shirts in one class of 28 students 7 students are wearing research today in the rest of the students are wearing red. What is the ratio of students wearing blue shirts to students wearing red shirts in that class today select all that apply1. 1:7 2. 7:213. 7:284. For every student wearing a blue shirt, there were 3 students wearing red shirts

Answer 1

Students wear blue shirts = 7

Students that wear red shirt = 28 - 7 = 21

Ratio = blue / red

Ratio = 7/21

Simplifying

Ratio = 1/3