Hey Roger, ima Freshman and wonderin at what grade most teachers would stop rounding up ur B from an A. Would it be at like a 89%?

Roger: In high schools, it’s usually a 89.5% if they round at all.

oh and im aiming for a 90%

Roger: Well let’s say that you get a 72% on the test. To get a 90% overall, you would need an 82% on your final. To get that 82% with a 72% on the test, you would need to get 84.5% on the Essay (or 169/200).

ok well my current grade is a 92% and I mean if I get like a 72%

Hey Roger,

My teacher makes his finals 20% of the overall grade in the class. But 80% of that 20% is an essay that we had to write. It's out of 200 points. Then the final is out of 42 points and only counts for 20% of that 20%. What do I need to get on my essay if I completely fail the test?

Roger: Completely fail? Haha, why would you do that? It depends on what your current grade is and what you’re aiming for too.

This calculator saved my life (GPA)
I needed a 67 on my AP psychology final to keep my B in the class & I got an 82! :D
Now for AP english lit, I need a 65 to keep my A.
I hate finals

OMG
I NEARLY CRIED BECAUSE I HAVE 46.51% ON MY BIO CLASS AND I REALLY NEED TO KNOW HOW MUCH WILL I GET TO PASS THE COURSE.
OMFG. THIS REALLY HELPED, I ONLY NEED TO GET 64 TO PASS IT!

ROGER U DA MAN!

*HUGS*

Roger: Good luck!

Roger, what's your favorite song?

Roger: It changes every few days.

Had to get a 97% on my final for an A. Got a 96.49%. I'd be upset if it weren't so funny.

I need an 92 percent t get an A in math:D

How do you know your weighted percent on the amount the final is worth?

i have a 68 in chemistry and i need a 70 to pass the class so i need a 96????? ugh so hard

Btw nice site Roger! I love to see that you are helping out everyone that has questions and made this to help everyone I know it helps me :D

Jealous because I am number 1500?

Roger: Congrats.

Hey roger. Thanks I have an 81.06 iAp class iI want at least a 79.5 the final is worth 10% and either out of 100 points or 140... Nd there is another category going in there at the end particpation which is 5% which he's giving everyone a 10/10

Roger: So, you’d need a 56.49. Your current grade is a 81.06*(90/95) + 100*(5/95) = 82.0568% by the way.

I needed a 90 or so to keep my A in APUSH. I got 101!
now here goes German. I need 93%.

Before every final i come to this site (it's bookmarked) & I'm always satisfied to see you saying "you need to score at least 30%" just about every time. So i guess what I'm trying to say is, thanks for letting me know how hard to try, then kick back & relax ;)

Roger: You’re welcome!

Hopefully I kept A's in my classes! Thank god I only have one final left

Hi! I have a 87.8% in my math IM Math Class. My Midterm is 30% of my grade. I have all A's in my other 6 classes. I am a straight A student!! FAIL!! So, anyway me and my friend Piper have almost the same grade except she has an 89.something% I need an 93.43 on my midterm to get an 89.5 overall and get an A-(better than B) I think I did well on the Midterm so I am assuming a 94% Wish me good luck pleaseseeeessses!!!!! Considering I kind of peeped on Piper's exam (teehee!) Anyways I don't like to see what I should have gotten or answers before I get anything back before I don't want to be discouraged but this time I did and Roger, you gave me hope. I made you my homepage on my MacBook and I think it's time to say THANK-YOU ROGER!!!!!!!

Roger: Haha, good luck to you, and Piper is a kick-ass name.

Thanks roger. The name of the website threw me off when someone told me about it.

Roger: I get this a lot. Stay safe.

Thanks Roger!!!! Luv U :)

I'm screwed, looks like the 3.0 scholarships i wanted are gone. #sw@g

Hey Roger!
So I have a 78 in my APUSH class. The final is worth 30% of my grade. However, the final is given in two parts. I used to have a 83 in the class but I got a D on the essay so it dropped me a lot. What grade do I have to get on the second part of the test to get up to an 80? My teacher said a high B but your calculator said something different.

Thanks!

Roger: Well it seems like you got a 66% on the essay, which dropped you quite a bit. To get an 80, you need (believe it or not) an 80% on the next part of the final. See, your actual grade right now is still an 83% as your final isn’t “over” yet. To get at least an 80 overall, you put in [83, 80, 30] into the calculator and see that you need a 73% on the total Final. Now, you already took part of the Final and got a 66%, so let’s pretend that is your current Final grade and that you are aiming for a 73%. Put [66, 73, 50] into the calculator (assuming each part of the final is worth 50%) and you see that you need an 80% on the final. A 66% and an 80% would get you a 73% total final score, which would put you at 0.73*0.3 + 0.83*0.7 = 80% exactly. Good luck!

I'm not even studying for any finals because all I need to get on my finals are 62, 67, and 62 to keep my As, and I'm a natural test-taker.
bbbooooaaaassssttttiiinnngggggg

Dis site is da best it help meh do betta on mi finals. i needed a 99.99999% on mi finals to git a 17% in da class nd gess wat..............I DINT DO IT.......but dats k cuz i still ended da clas wif a 10% WHATEVS YOLO MOTHA TRUCKAS FISH

Awesome thing

I am failing math for the first time ever and so I went to my teacher and asked if there is anything I can do to get an A and keep my 4.8 GPA. She told me I can go over to her housetonight for some late night tutoring. I am considering going becuase she promised me an A if I went. But, she has a moustache. I am slightly concerened. Should I go?? Please help!

Thanks for putting this up! LOVE IT!

Every semester final I come to this website and always end up disappointed...

Loving this calculator. It has helped me so much last year and this year. Go roger!

THIS WEBSITE IS AWESOME!!!

thanz great machine you will get far in programing if you keep making apps like this

hey commentasaur i bet he likes rocky road. don't ask why. just cuz

Roger: I feel like I have a moral obligation to reveal that you are “Commentasaur”. I like strawberry cheesecake and sometimes mint chocolate chip and coffee and actually, most flavors.

I LIKE COMMENTING ON THINGS WITHOUT SIGNING UP. IT IS VERY REFRESHING. Also Roger, what's your favorite type of ice cream?

Have an 87% in chem and need a 100% or higher to get an A??! Fuck that. I think I will spend my studying time doing nothing and just stick to a B..Sheesh

Wooooh. Asian Math FTW!

I only needed a 51 to keep my b in calculus. And... 49.9% -_-

Wow. It seems like a buncha people can't figure out how to plug in numbers, even though it tells you how. BTW, great site. I showed it to all my friends.

Hi again! I think my message got drowned out by other people's... Could you help me?

I have an 87.43%
Classwork is worth 25%, and I have a 78.57% in that category
Test/Quizzes/Projects are worth 75%, and I have a 90.38% in that category.

I'm guessing my teacher is counting the final as part of the Test category… so what do I need to get on it to have a 90? (or 89.7%) assuming the test is going to be out of at least 100 pts :\?

Tests/Projects/Quizzes: 681 pts
Hwk: 70 pts

Thanks!

Roger: Whoops, sorry! So, you first need to find out what you need on the Test/Quizzes/Projects category total to get a 90. To do that, put in [78.57, 90, 75] into the calculator and get 93.81%. Now, to get a 93.81% (801/853), you need 120% on the final. If you repeat the calculation with a 89.7% goal instead, you get 116%. Unless your final is worth significantly more than 100 points, you are going to have a very difficult time getting it up to an A. I’m sorry.

Thanks roger i bet people all over the world use this program it is very helpful. I was really sad i was going to fail my highschool in pakistan lahore but this made me realise less party more studying thanks again rogers :)

Roger: It seems like you’re in Canada..

130% on my final to pass. Fuck.

;(((

FUCK.

Roger: Let it out. That’s good.

thank you for your comments mr. computer: "you're pretty much screwed" or "don't even bother studying"

i like your thinking.

120% for Algebra 2... i got this

I only need 126% to get an A in calculus, no big deal.

i need like a 118% in Geometry 2 Honors to get a B... fuck.

This website is so discouragin.

Well. Seems like i wont be in the 90's anytime soon :'(

FUCK Pre-calc!! who needs that shit either way

wTF..?

i need 190% to pass the shit ass english class

I M fcked

Wtf

Feel like slapping the fcking teacher's butt!!

Roger: Well, that escalated quickly.