CAN SOMEONE TAKE A QUICK LOOK AT THIS AND HELP ME OUT

Answer:
9/79/169%, 523.2, 458 (to 3sf)
Step-by-step explanation:
Example 1:
16/169×100%=9/79/169% of the students
Example 2:
87.2%×600=523.2 students
Example 3:
27.3%=125 students
100%=458 students (to 3sf)