Question

There are 500 students at field day. 120 students are wearing red shirts, 200 students are wearing green shirts, and the rest are wearing blue shirts. what is the value of the number of students wearing blue shirts to the number of students wearing red shirts

Answer 1

Red Shirt = 120

Blue shirt = 500 - 120 - 200 = 180

Blue shirt : Red shirt = 180 : 120 = 3 : 2

Answer: 3 : 2