Learn Pass Grow

What if I skip the final? The grade you would be left with

Missing a final is normally recorded as a zero, and a zero is expensive. From 86% with the exam worth 15%, skipping it drops the course to 73.1% — three letter grades in one afternoon. Turning up and scoring only 46 would hold a B-minus. Policy, not arithmetic, decides whether anything softer applies.

Common plus/minus convention; many schools use straight letters or different cut points.

You need 46% on the final.

That is within reach — the final is worth 15% of your grade.


Best you can still finish with88.1%
Worst (a zero on the final)73.1%
Points already banked(85% of the course)73.1 of 100
🔢 Show the math
needed=targetcurrent×(1w)w,w=final weight100\text{needed} = \frac{\text{target} - \text{current} \times (1 - w)}{w}, \quad w = \frac{\text{final weight}}{100}
  1. Work graded so far covers 85% of the course; 15% is still to come.
  2. Points already banked: 86% × 85% = 73.1 points of the 100 available.
  3. To finish at 80% you still need 6.9 points from the remaining 15%.
  4. 6.9 ÷ 15 × 100 = 46% on what is left.

What you need, at every current grade

With a final worth 15% of your course grade and a B- (80%) as the goal, this is the score you need on the final from each starting point:

Score needed on the final to reach a B- (80%), by current grade
Current gradeYou need on the finalReachable?
94%0.7%Yes
90%23.3%Yes
88%34.7%Yes
86%46.0%Yes
82%68.7%Yes
76%102.7%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

Is a missed final automatically a zero?

In most gradebooks yes, and it posts the moment grading closes. What varies is whether the absence can be reclassified afterwards — illness, bereavement, a documented emergency, or a religious observance often qualify for a deferred sitting. That reclassification is a formal process with its own paperwork and deadline, not a conversation after grades appear.

What is an incomplete, and would it help here?

An incomplete freezes the course rather than grading it, giving you a defined window — often the following term — to sit the exam. Eligibility usually requires most of the coursework to be finished already and a documented reason. It is granted by the instructor under faculty rules, and unresolved incompletes typically convert to a failing grade.

Can I ask for a make-up exam?

Ask before the scheduled sitting wherever that is possible, since a request made in advance is treated as a scheduling problem and one made afterwards is treated as an appeal. Bring documentation, name a date you can sit it, and expect a different version of the paper rather than the one you missed.

What if two exams are scheduled at the same time?

That is a recognised conflict at nearly every institution and it has a published procedure, usually resolved by the registrar rather than by either instructor. Report it as soon as the timetable is released; conflicts raised in the final week are harder to accommodate, because an alternate paper has to be written for you.

Other targets

The free study kit: schedule template, exam-day checklist, grade tracker

One email when the numbers change. Double opt-in, no spam, unsubscribe anytime.