以下のガイドはまだ日本語に翻訳されていないため、英語で表示しています。計算機自体はすべて日本語に対応しています。
この計算機の使い方
- Enter the points you earned.
- Enter the total points possible.
- See the percentage, letter grade and grade points, with the full grading scale below.
計算式
A percentage grade is the share of available points earned.
Grade % = points earned / points possible × 100
Example
- 47 out of 55 points.
- 47 / 55 = 85.45%, a B (3.0 grade points) on the common US scale.
よくある質問
Can the grade be over 100%?
Yes, if you earned extra-credit points beyond the points possible.
Is the grading scale the same everywhere?
No. Many US schools use this scale, but some use a 10-point scale (A = 90–100) and many countries use entirely different systems.
How do I combine several assignments?
Add up all points earned and all points possible, or use the grade calculator.