Question 5
Joe gets 6 on a 10-problem test, 7 on a 30-problem test and 8 on a 60-problem test. If the three tests are combined into one 100-problem test, what is his score?
Editorial grading convention: 6, 7 and 8 are scores out of 10, with equally weighted problems.
Editorial grading convention: 6, 7 and 8 are scores out of 10, with equally weighted problems.