Welcome to Haverford High School's Final Calculator App! In this app, you can calculate the grade you will need on your final in order to get the grade you want. Using your grades you have gotten in the first quarter, second quarter, and even your midterm, it will tell you what you need on the final to get the grade you want. Did not take a midterm? No problem, this app allows you to turn the midterm option off, and still gives you the grade needed for you to have your desired grade. If you ever have any questions, there is a help tab that shows you exactly what goes where in the calculations.