Potřebné skóre u zkoušky
Bezplatná online Potřebné skóre u zkoušky. Zadejte hodnoty a získejte okamžitý přesný výsledek s postupem a vzorcem bez registrace.
Potřebné skóre u zkoušky
Zjistěte, co potřebujete získat na závěrečné zkoušce
Score Needed = (Target - (Current * W1)) / W2 Zatím žádné výpočty.
Jak počítat
Needed Score = (Target Grade − (Current Grade × (1 − Exam Weight))) ÷ Exam Weight
Required Exam Score = (Target Final Grade − Current Grade × (1 − Exam Weight)) ÷ Exam Weight. All grades and weights are expressed as percentages or decimals.
* Příklad: Current 80% (worth 70% of grade), final worth 30%, target 85% → Need 95.8% on final
Podrobný průvodce ručním výpočtem
Krok 1: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Krok 2: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Krok 3: Zadejte hodnoty do kalkulačky a zkontrolujte jednotky podle uvedeného vzorce.
Využití v praxi a průmyslu
Finals Week Strategy
Calculating that with an 88% current grade and a final exam weighted at 30%, you need an 94.6% on the final to get a 90% 'A' in the class.
Passing Grade Survival
Finding that with a 62% grade and a 40% final exam, you need a 72% on the exam to maintain a 66% passing grade.
Grade Curve Planning
Evaluating whether getting a target grade is mathematically possible before finals week.
Potřebné skóre u zkouškyPraktické příklady
Jak to funguje
The Exam Score Needed Calculator computes the exact minimum score a student must achieve on an upcoming final exam to secure a target overall course grade.
Související kalkulačky
Často kladené otázky
How do I calculate what I need on my final exam?
Multiply current grade by remaining weight, subtract from target grade, and divide by final exam weight. Example: Target 90%, Current 85% (70% weight), Final (30% weight) -> (90 - (85 × 0.70)) / 0.30 = 101.6%.
What if the required exam score comes out over 100%?
If the required score exceeds 100%, achieving your target grade is mathematically impossible without extra credit or a grade curve.
How does final exam weight affect required score?
Higher exam weights make it easier to raise your overall grade with a good exam score, but also increase risk if you perform poorly.
What if I get a 0% on my final exam?
Your final course grade will equal your current grade multiplied by (100% − Final Exam Weight %).
Does this formula work for midterm exams?
Yes, the formula applies to any upcoming weighted assignment or exam.