there are 300 student and teachers at a sports event. Grade k to 2 is students: 137 Grade 3 to 5 students: 145 Teachers:? what is the percentage of teachers at the sports event.

6%

Percentage of teachers = 6%

Step-by-step explanation:

Given;

Number of grade k-2 students = 137

Number of grade 3-5 students = 145

Total = 300

Number of teachers = 300 - (137+145) = 18

Percentage of teachers = (number of teachers:total) * 100%

%T = (18/300) * 100

%T = 6%