Calculadora de Percentual de Nota
Converta notas em percentuais e vice-versa para diferentes escalas de avaliação.
%
%
Flat Curve Result
78.0 %
Square Root Curve Result82.5 %
Highest=100 Curve Result76.0 %
Flat Curve Result vs Your Raw Score
Formula
## How Grade Curves Work ### Flat Curve Add a fixed number of points: **Curved = Raw + Points** ### Square Root Curve **Curved = sqrt(Raw / 100) x 100** Benefits lower scores more than higher scores. ### Highest Score = 100 **Curved = Raw + (100 - Highest Score)** Everyone gets the same boost.
Exemplo Resolvido
Raw score of 68%, flat curve of 10, class high of 92%.
- 01Flat curve: 68 + 10 = 78%
- 02Square root: sqrt(0.68) x 100 = 82.5%
- 03Highest=100: 68 + (100 - 92) = 76%
Perguntas Frequentes
Which curve helps low scores most?
The square root curve benefits lower scores the most. A 49% becomes 70%, while an 81% becomes 90%.
Can a curve lower my grade?
Standard curves only raise grades. Bell-curve grading could theoretically lower relative scores.
Do all professors curve?
No. Curving is at the professor's discretion and varies widely.