RogerHub

This website exists for two things: (1) programmer's gotta have his site, and (2) I like having my head-turning email.

My name's Roger Chen, 17. I like to make programs for the Internet. This is my blog:

Final Grade Calculator

This tool will determine what grade (percentage) you need on your final exam in order to get a certain grade in a class.

Your current overall grade is
%.

You want to get (at least) a
% overall.

Your final is worth
% of your overall grade.

 

How does this work?
Usually, teachers will have weighted categories that determine your grade: Homework, Classwork, Test/Quizzes, and the dreadful Final. Because the Final category stays at 0/0, an indeterminate form, all year long, it’s counted as the average of all your other categories and does not affect your grade. Therefore, your final grade can be calculated using the formula:

Grade = Exam Worth × Exam Score + (1 – Exam Worth) × Current Grade

It’s not rocket science, it’s just math! You could, of course, do this on any calculator, but you could come to RogerHub too because it’s cool. (:

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