In Mrs. Sotomayor's class, the final grade is based on 6 quizzes and 2 exams. If each exam counts for 3 times as much as each of the quizzes, what fraction of the final grade is determined by each exam?
Math - Ratios - PsyDAG, Wednesday, September 11, 2013 at 3:28pm
If each exam = 3 quizzes, then 2 exams = 6 quizzes.
That should help you.