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 grade is %.

You want (at least) a % in the class.

Your final is worth % of your grade.

Question: I took the final. What’s my overall grade?

Since you’ve already taken your final exam, you can now calculate your overall grade.

Your grade was % before.

You got a % on the final.

Your final is worth % of your grade.

Question: My final counts as a test. What do I need to get?

If your final is in the “tests” category, then your overall grade will be affected by your current test average and how many tests you’ve taken so far.

Your current grade is %.

You want (at least) a % in the class.

Tests are worth % of your grade.

You have taken tests already.

Your test average is %.

The final is worth tests.

Question: There are 2+ parts in my final. What do I have to get on them?

If your final has multiple parts and you’ve finished some of them, then you can calculate what you need on the remaining parts. Your current grade should not include any part of your final.

Your current grade is %.

You want (at least) a % in the class.

Your final is worth % of your grade.

You have parts to your final.

You have taken part(s) already.

Your 1st part is worth points.

Your 2nd part is worth points.

Your 3rd part is worth points.

Your 4th part is worth points.

Your 5th part is worth points.

Your 6th part is worth points.

Your 7th part is worth points.

Your 8th part is worth points.

On part 1, you got points.

On part 2, you got points.

On part 3, you got points.

On part 4, you got points.

On part 5, you got points.

On part 6, you got points.

On part 7, you got points.

Question: My class has a point system. How much is the final worth?

You can calculate how much your final is worth by dividing the number of points in your final by the total number of points.

Including the final, there are points possible.

Your final is worth points.

Question: My lowest test grade is dropped. What do I need to get?

Your overall grade depends on how low your lowest test grades are. If your final replaces your lowest test grade, then tell the calculator that your lowest 1 test is dropped and your final also counts as 1 test.

Your current grade is %.

You want (at least) a % in the class.

Tests are worth % of your grade.

Your have taken tests already.

Your test average is %.

Your lowest tests are dropped.

Lowest test grade was %.

2nd lowest test was %.

3rd lowest test was %.

4th lowest test was %.

5th lowest test was %.

6th lowest test was %.

7th lowest test was %.

8th lowest test was %.

Your final also counts as tests.

Your final is also worth % of your grade.

How does this work?
Most class grades are made up of several categories: homework, classwork, tests/quizzes, and the final exam. Usually, each category is worth a percentage of your overall grade. But because your final exam isn't scored until the very end, it isn't included when calculating your current overall grade. Instead, all the other categories are scaled up to consume the weight reserved for the final exam. Therefore, you can calculate the minimum grade you need to score on the final exam using the formula:

Required = (Goal − Current × (100% − Final Weight)) / Final Weight

See the formula sheet for an explanation of this formula and other formulas used in this calculator. It's not rocket science, it's just math! You could, of course, do this on any calculator, but you're here on RogerHub because it's cool. (:

I need more help!
Try one of the different calculator modes listed above. The advanced mode handles many different kinds of situations, such as:

  • If you have more tests and homework before the final
  • When your final counts as a test grade
  • Dropping the lowest test grades
  • Makeup assignments or test retakes
  • Extra credit
  • Missing assignments

If none of those options answers your question, feel free to ask your question in the comments section below.

57349 CommentsAdd one

These comments were written by anonymous visitors. Roger’s comments are colored blue.

Mon, 20 May 2019 10:41:15 GMT

michael jackson : hee hee
roger : ha ha

C's Get Degrees
Mon, 20 May 2019 10:28:16 GMT

Bruh I took a nap at like 8pm woke up at 10pm and now it is 3:30 cuz I cant sleep am and thinking about my final and how I gotta get groceries in the morning. One of those bruh moments.

Yoshikage Kira
Mon, 20 May 2019 07:59:35 GMT

You can call me Yoshikage Kira. I'm currently 33 years old. Not that you'd care, but I reside in northeast Morioh's villa district. Also, I've yet to marry. In order to make a living, I work for Kame Yu department stores. After a long day's work, I return home no later than 8 PM. I don't like smoking, but do enjoy the occasional drink. I'm always in bed by 11 PM, and I make it a point to get no less than 8 hours of sleep each night. Before bed, I drink a warm glass of milk. It's always coupled with 20 minutes of stretching to decompress from the long workday. Sweet dreams are the usual result of this. I then awake as refreshed and recharged as a newborn child, ready to take on the day's challenges. And after my last checkup, I was given a clean bill of health. For as long as I could remember, I've done everything in my power to live a quiet life that allows me to pursue a lasting inner peace. This may be a foreign concept, but I choose not to concern myself with winning or losing, life's troubles, or enemies who bring sleepless nights. That is how I cope with this backwards life we find ourselves living. It's what brings me happiness in a world fraught with hardship and misery. Of course, if I were ever to engage in combat, I would win the battle without question.

rip city
Mon, 20 May 2019 07:56:28 GMT

its 3am and i have written 1 line for my english essay due at 7a. why do i do this to myself?

Thanks guys
Mon, 20 May 2019 07:45:04 GMT

This comment section is pure gold and very supportive. Exactly the kind of break i needed. Thanks roger

johnny rey
Mon, 20 May 2019 06:38:34 GMT

roger, if you respond to this i will ace all my finals :) bless me pls

Roger: Good luck!

Bill Joy
Mon, 20 May 2019 06:30:29 GMT

epic cheat tactic with ur friends. 100% foolproof

If A: Orange Justice
If B: Have a pretend stroke
If C: Sing minecraft parody
If D: Backflip
If E: Attempt to stick your whole fist in your mouth

These are the sneakiest methods I know. Make sure to use them.

good luck
Mon, 20 May 2019 06:12:13 GMT

y'all get those 150%'s on ur algebra finals or whatever :)))))

Mon, 20 May 2019 06:06:43 GMT

geometry and anatomy finals tomorrow.
spanish and history on tuesday.
good luck everyone

Some Nice Person
Mon, 20 May 2019 06:00:40 GMT

Hey. You reading this right now. Yeah, you. You are awesome and you are going to do great on your final. Just do your best and remember that you have been preparing all semester/year. :)

Rando Kid
Mon, 20 May 2019 05:35:40 GMT

This website is like the gathering place for all stressed kids

That student everyone hates
Mon, 20 May 2019 05:30:01 GMT

Who else is here procrastinating instead of studying?

Boi if u don’t
Mon, 20 May 2019 04:40:37 GMT

Got a 4.0 that I wanna keep but it’s so hard to get an A in my English class!!! So annoyed over my final cuz I’m finna fail and get 1 B then have a 3.9 GPA smh :(

Mon, 20 May 2019 04:38:01 GMT

Dead, not studying and part of french final tomorrow....not good my dudes

Mon, 20 May 2019 04:37:43 GMT

I ned a 540% in my English clas. Pleas praei for me. I have a 22% rigt now. I Ned that a to pas high school.

Mon, 20 May 2019 04:28:17 GMT



Mon, 20 May 2019 04:23:25 GMT

It’s a me Mr Gamer everyone stand up and start doing the Mario

ya yitter
Mon, 20 May 2019 04:09:16 GMT

i need to get a 10% on my final to fail the class uh

ya yitter
Mon, 20 May 2019 04:08:23 GMT

just saw someone say "i used to be a math god now i have a 87 :((" um if i had an 87 in math i would give evryone 1,000 dollars

time to sleep
Mon, 20 May 2019 03:58:31 GMT

i need a 37% teehee

Mon, 20 May 2019 03:52:50 GMT

dang. just found out I need a 152% to pass... going back to the bmw now

Mon, 20 May 2019 03:51:45 GMT


Mon, 20 May 2019 03:50:16 GMT


Mon, 20 May 2019 03:48:43 GMT

i'm back bois

Mon, 20 May 2019 03:48:20 GMT

is finally that time of year *screams in suffering*

Oh no
Mon, 20 May 2019 03:43:48 GMT

Oh my god, I need to get studying. I need to get at least 66% on my final in order to keep an A! How will I ever pass?

billy ray cyrus
Mon, 20 May 2019 03:42:37 GMT

when i was little my sister told me that if i put on my dinosaur costume and springled sand on my head then i could fly. first she sprinkled the sand on my head and told me to jump off the couch. i did not fly. she said that the couch wasnt far enough off the ground so i should jump from some place higher. so we went outside and i jumped off of our 4 foot deck in the background. much to my chagrin, i yet again did not fly. my sister, with her grown-up brain, deduced that we needed more height, so we decided to go upstiars to my parents balcony. she sprinkled the sand on my head one last time. i could not wait to fly. right before take off, my mom came in and saw me about to jump off a two story balcony. she did not let me jump. moral of the story is now that i need a 140% on my final, i wish i had managed to fly off my balcony.

Roger: Haha

Mon, 20 May 2019 03:40:40 GMT

F i need a 109.2% to get a 96

stephen hawking
Mon, 20 May 2019 03:34:22 GMT

that moment when you need a 210 percent to get an A. and i oop-

fat amy
Mon, 20 May 2019 03:31:06 GMT

i just don't even know anymore like i need a 55 percent to get a 90 in math but like can i do that? probably not

Walter Clemens
Mon, 20 May 2019 03:30:54 GMT


Mon, 20 May 2019 03:26:11 GMT

He proctecc
He atacc
But unfortunately
He gives my hopes a smacc

(I need a 102% to pass)

North Scott
Mon, 20 May 2019 03:19:38 GMT

Only a couple more test till summer ;)

Mon, 20 May 2019 03:15:24 GMT

this relieved my stress a lot :)

Mon, 20 May 2019 03:14:24 GMT

i wanna be a hobo, me and you bud

Mon, 20 May 2019 03:12:11 GMT

Ahhhhhhhhhhhhhhhhhhhhhhhhh!!!!!!!!! Who wants to just drop out and become hobos?

Mon, 20 May 2019 03:08:58 GMT

who else is here instead of studying

literally stupid
Mon, 20 May 2019 03:03:42 GMT

ok so i def failed all my APs but at least I only need a 60% on my bio final to keep an A so at least there's hope for me

Bill Joy
Mon, 20 May 2019 02:53:35 GMT

late night grind anyone?

Mon, 20 May 2019 02:44:45 GMT

they're watching our every move therefore we shall persevere in their eyes

Good luck
Mon, 20 May 2019 02:37:01 GMT

No one:
Not a soul:

That one kid: I nEeD a 48.912891288% oN mY FiNaL

Mon, 20 May 2019 02:34:56 GMT

I was a GOD at math first semester, but this semester i have a 87.7 :(((((

Mon, 20 May 2019 02:31:28 GMT


Donny Jones
Mon, 20 May 2019 02:30:33 GMT

I need a 438 on my final to pass my math class

Mon, 20 May 2019 02:29:41 GMT

I'm stressing about my English final which has to be this video over a small skit we have to do. Any suggestions to cope with all this? I don't even have a bad grade in the class(97) yet I am still stressing.

Roger: I think video projects are really fun. They basically only take a single day to do, plus the video editing. Plus, it’s a great opportunity to make dumb jokes and force your teacher/classmates to watch. Good luck!

Mon, 20 May 2019 02:27:21 GMT

freedom will soon be ours my friends; another week or so and we will finally be able to breathe.

Mon, 20 May 2019 02:20:00 GMT

There are 5 categories for my English grade (not including our final). The Daily Notebook section has a 10.0 weight, and I have an 87.5%. The Assignments section has a 20.0 weight, and I have a 94.54%. The Tests/Lit Circle section has a 15.0 weight, and I have a 97.76%. The Projects/Essays section has a 55.0 weight. However, I still have one project left this year. So far I have a 100% in the project category (which has 91 points). My next project is worth 60 points. My final (which is worth 10% of my grade) was a 74.5%. What do I need to get on the project to get at least an 89.5% in the class?

Roger: Your categories seem to add up to 110%. Did you make a mistake somewhere? Anyway, try out the calculator mode labeled “I need something else”. It should be able to answer your question.

Mon, 20 May 2019 02:03:06 GMT


big amy
Mon, 20 May 2019 01:54:47 GMT

have to get a 99.91 to keep and A so basicilly this is perfect

Mon, 20 May 2019 01:45:25 GMT

i had to get 3 wrong on my precalc final and i got 6 wrong but 3 of which i got wrong weren't on either practice final so whose fault is it really

Mon, 20 May 2019 01:41:37 GMT

I need to get a 135% to get a A in geometry honors. But I can get a 0% on my biology and still have an A...Tf is this!

The Broadway Mexican Man
Mon, 20 May 2019 01:40:29 GMT

Roger how are you so smart???!!

Roger: Daily multivitamins.

Mon, 20 May 2019 01:29:47 GMT

i'm gonna fail this Wednesday and then go home and cry

Mon, 20 May 2019 01:25:52 GMT

just a friendly reminder to get back to studying :)

pls help
Mon, 20 May 2019 00:58:40 GMT

Roger pls wish me luck on my finals

Roger: Good luck!

Mon, 20 May 2019 00:41:28 GMT

This comment section went empty today, who else is studying?

Mike Mike
Mon, 20 May 2019 00:24:06 GMT

Good luck to everyone!

nepeta leijon
Mon, 20 May 2019 00:01:40 GMT


Sun, 19 May 2019 23:59:40 GMT

math gives me aids
I haaaatttte mathhhhh

Happy Cinnamon roll
Sun, 19 May 2019 23:59:23 GMT

Super anxious for nothing :D
Need 50%, 55%, 40%, 60% and 78% to pass all my classes ^o^/

math sucks
Sun, 19 May 2019 23:54:26 GMT

kinda need a 168% to even pass the class

Sun, 19 May 2019 23:13:37 GMT


Sun, 19 May 2019 23:12:27 GMT


Ryan Kelly
Sun, 19 May 2019 23:07:21 GMT

love u roger

Roger: Thanks for your support!

Bill Joy
Sun, 19 May 2019 22:54:38 GMT

Also Roger youre a hero

Roger: Aww, thanks.

Sun, 19 May 2019 22:52:33 GMT

i hate chem thats all

Bill Joy
Sun, 19 May 2019 22:48:12 GMT

When your last english essay is worth 25% of your grade...

Sun, 19 May 2019 22:31:40 GMT

hi rodger

Roger: Hi

Sister james
Sun, 19 May 2019 22:30:39 GMT

Im sister stressed about exams

Sun, 19 May 2019 22:19:50 GMT


Sun, 19 May 2019 22:16:20 GMT

he protecc
he attacc
but most importantly
he takes all our hope bacc

Sun, 19 May 2019 22:11:38 GMT

lmao bruh i have bio honors and english honors finals and i have two days to study and i have bad grades in both of them lmaoooo im so screwed roger please can u give me so good words to help????

Roger: If you have bad grades in both of them, then might as well accept your fate, right?

low key need help
Sun, 19 May 2019 22:08:31 GMT

so i know this is a calc for your grade but i was wondering if any of yall know a good place to help me study for limiting reactans and percent yeild for my quiz any advice roger? i low key need help asap............

Roger: I never learned any chemistry.

already dead
Sun, 19 May 2019 22:05:36 GMT

i need a a 89.9 on my adv chem final to pass with a atleast a c

Sun, 19 May 2019 21:59:20 GMT

I need a 96 on my math final to keep my A... Oh boy.

Sun, 19 May 2019 21:57:56 GMT

I need an 81 in math, a 90 in science, and a 95 in spanish....
well i guess i can say goodbye to sleeping for the next 2 weeks :,((

Sun, 19 May 2019 21:48:13 GMT

ok thanks

A student who actually studies
Sun, 19 May 2019 21:46:29 GMT

Average student in the comment section: *does literally but bool the entire semester*

Average student in the comment section: *has a C or lower in all their classes*


(don't even @ me cuz y'all know this is true)

Sun, 19 May 2019 21:44:13 GMT

I need a 90% on my english final tomorrow to keep my A in the class and instead of studying I'm procrastinating by reading all these comments.

Sun, 19 May 2019 21:38:20 GMT

Roger, please wish me good luck on my final exams.

Roger: Good luck!

Cian Rose
Sun, 19 May 2019 21:09:46 GMT

thank you roger, very cool!

Roger: Glad to help!

caroline is sad
Sun, 19 May 2019 21:03:39 GMT

i have a 77 in geometry i need a 140 or somehting to get an A. can someone please end me, my gpa is quickly choking itself and dying

Sun, 19 May 2019 21:00:50 GMT

I love u roger, u a real homie

Roger: Haha

Sun, 19 May 2019 20:57:26 GMT

104% to get an A? ONLY GOD can help us now.

Sun, 19 May 2019 20:53:34 GMT

Whether you have Wiedel or Sieve, the final will be upon us within a week. Whether you have given up hope or am wrecking your mental health studying, remember that this is an honors class and you will not have to take this class until college (unless you’re taking AP chem). So wake up hustlers and let’s get this mf bread!

Sun, 19 May 2019 20:46:25 GMT

I'm so effed on finals.... I don't care the abt grade anymore as long as i manage to pass the class.


Chuck E. Cheese Ticket Machine
Sun, 19 May 2019 20:33:59 GMT

Munch Munch Munch Munch Munch Munch

Sun, 19 May 2019 20:30:46 GMT

i like men

Sun, 19 May 2019 20:23:41 GMT

hi roger

Roger: Hi

Chiken Nuget
Sun, 19 May 2019 20:21:20 GMT

School ends in 6 days! Good luck to everyone on their finals and exams. I only have to get 70% to have a 93% in English! Woot woot!

Sun, 19 May 2019 20:17:09 GMT

amidst of all the failures we love u roger

no chromo

Bill Joy
Sun, 19 May 2019 20:12:41 GMT

i have an F in algebra right now lmao idk what i have to get to raise my grade but a D is passing for us

Sun, 19 May 2019 20:12:13 GMT

so funny seeing all these comments

Sun, 19 May 2019 20:11:19 GMT

I need to get a 112.83% to get an A overall...


Finals? Easy
Sun, 19 May 2019 19:53:14 GMT

If you recently took an AP test, then you should know that the finals are really nothing to worry about...

In my lowest class grade I need a 20% to get a B. Luckily the lowest grade that you can achieve on an EOC at our school is a 50%.

Raw Jare
Sun, 19 May 2019 19:52:23 GMT

.Roger you're the 🐐 for continuing to respond to all these comments year after year no cap

Roger: Haha, thanks.

i hate life
Sun, 19 May 2019 19:44:54 GMT

when u need a 92% on the final for a 90% overall ;-;

elon musk
Sun, 19 May 2019 19:27:50 GMT

roger please wish me luck on my finals

Roger: Good luck!

This to shall pass.
Sun, 19 May 2019 19:14:11 GMT

Good luck to everyone. Finals are stressful, as you most likely have concluded by now. A reminder, please, remember your mental health! Take breaks, drink water, get up + move, go outside for a bit, take a breather. You will make it through this. Time is the only thing in the way now. Good luck studying pals. You will be okay.

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Mon, 20 May 2019 11:36:34 GMT