What do I need on my final to get a C?
A C usually begins at 73%, and it is the grade that keeps most degree requirements intact. From 68% with a final worth a quarter of the course, you need an 88 — a real climb, but one that a focused week of revision genuinely reaches.
Common plus/minus convention; many schools use straight letters or different cut points.
You need 88% on the final.
That is within reach — the final is worth 25% of your grade.
🔢 Show the math
- Work graded so far covers 75% of the course; 25% is still to come.
- Points already banked: 68% × 75% = 51 points of the 100 available.
- To finish at 73% you still need 22 points from the remaining 25%.
- 22 ÷ 25 × 100 = 88% on what is left.
What you need, at every current grade
With a final worth 25% of your course grade and a C (73% on a plus-minus scale) as the goal, this is the score you need on the final from each starting point:
| Current grade | You need on the final | Reachable? |
|---|---|---|
| 80% | 52.0% | Yes |
| 75% | 67.0% | Yes |
| 71% | 79.0% | Yes |
| 68% | 88.0% | Yes |
| 64% | 100.0% | Yes |
| 58% | 118.0% | Not with this final alone |
Grading scales vary by institution — your school's own table and syllabus govern. Conversions shown here follow common published conventions.
Frequently asked questions
Why does a C matter more than it looks?
Because many programmes require a C or better in prerequisite courses, and a C-minus does not always count. A grade that looks like a comfortable pass on a transcript can still fail to satisfy the requirement it was taken for, so check the wording.
Is a C-minus enough?
That depends entirely on why you need the course. For general credit it usually is; for a prerequisite, a major requirement, or a professional programme it frequently is not. The three-point gap between 70 and 73 decides more than its size suggests.
What if I am further behind than this?
Enter your real numbers rather than these. If the required score comes back above 100, the honest answer is that the grade is out of reach, and that is worth knowing while the withdrawal deadline may still be open — a W is usually better than a failing grade.
How do I make up ground in one exam?
Concentrate on the material weighted heaviest in the exam rather than the material you find most interesting, use practice questions rather than rereading, and check whether the final is cumulative. Spreading revision across several days beats one long session by a wide margin.
Other targets
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