Ben collects sports cards.  He has six football cards, three baseball cards, four hockey cards and three basketball cards.  What fraction of his sports cards are baseball cards?

Tim bought a medium pizza.  It had ten slices.  If he had four slices, what fraction of the pizza was left?

Alexis had 12 Skittles.  2 were yellow, 3 were orange, 4 were red and 3 were purple.  What fraction of his Skittles were orange?

In Mr. McFarlin’s class 1/6 of all the students have blonde hair, 2/6 of all the student have and 3/6 of all students have black hair.  What fraction of student have black or blonde hair?