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GPA計算機

成績記号または一般的な4.0スケールの点数から、単位数で加重したGPAを計算します。

ツールを読み込み中…

このツールはブラウザ内で動作します。入力内容、ファイル、生成した値はこの端末に残ります。お気に入りと最近使ったツールを利用する場合も、ローカルストレージに保存されるのはツール名だけで、パスワード、文書、QR コードの内容は保存されません。 詳しくはプライバシーポリシーをご覧ください。

このツールの詳しい解説（使い方、例、よくある質問）は、現在英語のみでご用意しています。

What this tool does

Add courses with a letter grade or numeric grade points and a credit value. The GPA is total grade points divided by total credits.

How to use

  1. Add each course.
  2. Enter a letter from the 4.0 map, or switch the course to numeric grade points.
  3. Enter the credits.
  4. Press Calculate.

Examples

  • Two courses

    An A worth 3 credits and a B worth 1 credit is 15 grade points over 4 credits, so the GPA is 3.75 on this map.

Main features

  • Credit-weighted GPA.
  • Letter grades or numeric points.
  • Total credits and total grade points.

How it works

Each course contributes grade points times credits. Those products are added, then divided by the sum of the credits. A zero-credit course adds nothing. If every course has zero credits, there is no GPA to divide.

Tips

  • The letter map is shown above the form.
  • Numeric points must be from 0 to 4.0 on this scale.

Limitations

Schools do not all use this map. Plus and minus letters follow the values listed on the page, not a school catalog.

See the disclaimer for what these tools do not cover.

FAQ

How is GPA calculated?
Multiply each course's grade points by its credits, add those products, and divide by the total credits.
Which grade scale is used?
A common 4.0 map: A is 4.0, A- is 3.7, B+ is 3.3, B is 3.0, and the rest of the map is listed on the page.
Can I enter numeric grade points?
Yes. Mark that course as numeric and enter a value from 0 to 4.0.
What if a course has zero credits?
It does not change the totals. If the only credits are zero, the page does not divide.
Does every school use this map?
No. Use your school's points if they differ, and enter them as numeric grade points.
Are these numbers sent to a server?
No. Grades and credits are averaged in this tab. They are not uploaded.

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