The Math Behind A GPA Calculator
Maybe you have gotten your grades already but your final grade report has not come back yet, so you still do not know what your GPA is going to be after this semester. Instead of waiting, you can use a GPA calculator to find out right now. If you already know your grades and how many credit hours you took, some websites on the Internet can automatically make the calculations to figure out your grade point average.
It is also possible to calculate GPA on your own, without a calculator. Once you have learned how such websites work their magic, you will find out that the math is actually very simple. Of course, it is still quite a lot faster and simpler to use a calculator than to do it yourself.
The majority of these calculators will ask you for two things. You will have to fill in how many credit hours you got for each class. You will also have to fill in the letter grades for these classes. A semester’s final grade point average is able to be calculated from these few numbers alone.
Some calculators can go a step further and tell you your cumulative GPA. This will require that you know your cumulative GPA up until this point. Factoring in your current semester’s GPA, they can give you a cumulative.
A semester’s grade point average is determined by dividing the total number of grade points earned by the total number of credit hours attempted in that semester. Grade points correspond to letter grades. Most college classes are assigned a certain number of credit hours.
Grade points are very straightforward. An A is four grade points, a B is three, a C is two, a D is one, and an F is zero. Grades in between, like an A minus, count for half a grade point, like three and a half. Withdrawals and incomplete classes do not factor in.
The calculator does all the work once you have put the correct numbers in. It will add up each column to find totals. It will then divide the total grade points by the total credit hours. The number that results will be your GPA for that semester. With some calculators, if you want, they will also calculate a cumulative grade point average.
Still other GPA calculators can tell you what grades you need to maintain in order to meet a goal grade point average. These work in different ways. Some will ask you to enter an estimated grade that you think you can get in a class. This way, you can guess at the beginning of a semester where you might stand by the end of it.
A GPA calculator can help you in school. If you know you need to keep your grades at a certain level to get good numbers, then you might be motivated to work harder. Now that you know how they work, you can calculate your own GPA anytime you want, or use an online calculator to do it faster.
Looking for more info on how to use a gpa calculator ? Get the low down now in our complete guide to everything you need to know about a gpa converter .
