In a group of 20 students, half have blue eyes, 10% have brown eyes, and the rest have hazel eyes. how many students have hazel colored eyes?
show me your work plz!

So you have 20 people and 10 percent have brown eyes. So if 100% is 20, to find 10 percent you divide it by 10 to get 10% is 2. You know all the rest have hazel eyes so you just do 20-2 to get 18. Therefore 18 people have hazel eyes. Hope this helps :)