시험 성적 계산기
점수를 백분율과 알파벳 등급으로 변환합니다.
상환 일정표
| # | 월 상환액 | 원금 | 이자 | 잔액 |
|---|---|---|---|---|
처음 12개 표시 중, 전체 개월.
시간에 따른 성장
| 연도 | 투자 금액 | 값 |
|---|---|---|
소개
Test Grade Calculator — Score-to-percentage and letter grade. Enter Correct answers, Total questions to get an instant, accurate result.
공식
Percent = (correct answers / total questions) × 100, converted to a letter grade using standard cutoffs.
단계별 안내
- Enter the Correct answers.
- Enter the Total questions.
- Click Calculate to see your result instantly.
실제 예시
Example: With Correct answers = 45, Total questions = 50, the Test Grade Calculator gives Percent: 90, Letter: A-.
자주 묻는 질문
What letter grade cutoffs are used?
93+ A, 90-92 A-, 87-89 B+, 83-86 B, 80-82 B-, 77-79 C+, 70-76 C, 60-69 D, below 60 F.
Can I use this for any number of questions?
Yes, enter your actual correct count and total question count.
What inputs does the Test Grade Calculator need?
You'll need to provide: Correct answers, Total questions. All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.
How accurate is the Test Grade Calculator?
The Test Grade Calculator applies the formula exactly as calculated — Percent = (correct answers / total questions) × 100, converted to a letter grade using standard cutoffs. — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.
Is the Test Grade Calculator free to use?
Yes, the Test Grade Calculator is completely free, requires no signup, and runs instantly in your browser.
시험 성적 계산기 소개
The Test Grade Calculator uses a real, verifiable formula — Percent = (correct answers / total questions) × 100, converted to a letter grade using standard cutoffs. — so results are accurate every time, not an approximation.