Calculating Final Grade after Final Exam?

I have an 88% for my third quarter grade.

I have an 83% for my fourth quarter grade.

My semester grade is an 85%

The final I took is worth 20% of my grade.

I received a 100% on my final. Can anyone calculate my final grade.

https://gpahub.net/final-grade-calculator

Can someone show me how they did the work so I can figure out my final grade in the future
Thanks

What were your first two quarter grades?

Is it a one semester course?

Is that the site your school uses??

Is everything else weighted equally-- as in each quarter is worth 20% of your grade, and the final is the remaining 20%?

If so, then here’s what I get:

Semester I: 85 - is that what you meant??? 40%
Semester II (avg 88 and 83) 85 40%
Final: 100 (20%)

I get 88%, But I’m not sure I interpreted your post correctly. Or that that’s how your school calculates grades

Try rogerhub’s final grade calc! He’s my favorite person ever :')
https://rogerhub.com