What grade do I need to get an A?
An A usually means around 90% overall. Enter your current grade and the final's weight to see the score you need.
How much is an A?
On the common US scale an A is roughly 90–100%. Set your target to 90% (already filled in) and this calculator shows the final-exam score required.
Formula
needed = (target − current × (1 − weight)) ÷ weight. Example: at 88% with a 50% final, to reach an A (90%): needed = (90 − 88 × 0.50) ÷ 0.50 = 92%.
Frequently asked questions
What percentage is an A grade?
An A is typically about 90% and up on the standard US scale, though schools vary.
How do I find the final score I need for an A?
Enter your current grade and the final's weight above — the page computes the required score.
What if an A is out of reach?
If the needed score tops 100%, talk to your instructor about extra credit or adjust your goal.
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