Calculadora de Nota del Examen Final
Calcula qué nota necesitas en el examen final para obtener la calificación deseada en el curso. Introduce tu nota actual y los pesos de las calificaciones.
Calculadora de Nota del Examen Final
The final exam grade calculator tells you exactly what score you need on your final exam to achieve your desired overall grade in a course.
Formula: Required final exam grade = (Desired course grade − Current grade × (1 − Final exam weight)) ÷ Final exam weight.
Example: You have an 82% current grade, want a 90%, and your final is worth 30% of your grade. Required final = (90 − 82 × 0.70) ÷ 0.30 = (90 − 57.4) ÷ 0.30 = 108.7% — you cannot reach 90%.
How the Final Exam Calculator Works
The formula assumes your current grade represents the non-final portion of your grade. If the final is worth 30%, your current grade counts for 70%.
Required final = (Target grade − Current grade × (1 − Final weight)) ÷ Final weight. All values as decimals or percentages.
What If You Need Over 100%?
If the calculator returns over 100%, your target grade is mathematically impossible given your current standing and the exam's weight. You'll need to adjust your target grade.
If you only need a very low score (under 50%), the course grade may be achievable without much effort, but always aim for your best performance.