Basic arithmetic problem - What is the overall percentage of five test grades: 96%, 98%, 89%, 95% & 97%? I need the work shown.
If I took five tests and passed with the following percentages:
Test 1: 96%
Test 2: 98%
Test 3: 89%
Test 4: 95%
Test 5: 97%
What would be my over all grade in percentage?
Please show how you solve the problem.