Calculadora de Nota de Prova

The Test Score Calculator is a practical tool for students and teachers to quickly convert the number of correct answers into a percentage score or a custom scale. Simply enter the number of correct answers, the total number of questions, and the maximum score (such as 10 or 100). The calculator applies the formula score = (correct / total) × maximum value, providing the result instantly. Ideal for multiple-choice exams, mock tests, or objective assessments.

How it works: input the number of correct answers, total questions, and the desired maximum score. The tool divides correct answers by total, multiplies by the maximum value, and displays the final score. For example, 40 correct out of 50 questions with a maximum value of 10 results in a score of 8.0. Useful for calculating test averages, checking performance in simulations, or standardizing scores across different scales.

When to use: right after taking a test to quickly know your score without manual calculations. Teachers can use it to grade tests in bulk. It also serves to convert scores from different systems, such as from 0-10 to 0-100. Avoid using it for tests with different question weights or essay questions without objective criteria.

Cautions: ensure all questions have the same weight. The calculator does not consider partial scores or automatic rounding. For tests with bonuses or penalties, adjust the maximum value manually. Remember that the percentage score (correct/total × 100) is automatically calculated when using a maximum value of 100.