Required Marks Calculator — Marks Needed for Your Target
Already have marks from some papers or sessionals? Find out how many marks you need in the rest to reach your target percentage.
Updated
Formula
Needed = Target % × (Marks so far + Remaining) ÷ 100 − Obtained
If 'Needed' is more than the remaining marks, the target is not reachable; if it is zero or less, you've already secured it.
Examples
310/450 so far, 650 remaining, target 80%
You need 570 out of 650 (87.69%) to reach 80%
40/50 sessionals, 50 final, target 70%
You need 30 out of 50 (60%) to reach 70%
Important information
- Make sure 'total so far' and 'remaining' add up to the full total for the course or exam.
- Rounding rules (e.g. 79.5% rounding to 80%) vary — aim slightly above the target.
Frequently asked questions
How many marks do I need to get 80%?
Multiply 0.8 by the grand total, then subtract the marks you already have. That is how many you need from the remaining papers.
What if the result says 'not reachable'?
Even full marks in the remaining exams cannot get you to the target. The calculator shows the highest overall percentage still possible.
Is this different from the final grade calculator?
Yes — this one uses marks. The final grade calculator uses your current percentage and the final exam's weight.
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