Easy Grade Calculator — Free EZ Grader for Teachers & Students
What is an easy grader? An easy grader calculator is a tool that converts raw test scores (total questions vs. wrong answers) into a percentage and letter grade instantly.
The Easy Grade Calculator is the fastest free online easy grader for teachers. Enter the total number of questions on a test and how many a student got wrong — and our easy grader calculator instantly converts that into a percentage and letter grade. No signup, no app, no download. Just quick, accurate grading.
This free easy grader works for quizzes and tests from 1 to 500 questions, supports bonus points and flexible rounding, and creates a grading chart you can print or save as a PDF.
Easy Grade Calculator (EZ Grader)
The fastest, easiest grade calculator — no signup needed.
What is an easy grade calculator? An easy grade calculator (or EZ grader) is a tool for teachers and students to instantly generate a full grading scale based on the total number of questions on a test.
Target Grade
What score do you want to hit?
Calculated Grade
Rounding Method
Class Grade Distribution
Enter multiple test scores to visualize how your class performed. You can add the current calculation or paste a list of grades (percentages).
Add Current Score
Separate percentage scores with commas, spaces, or new lines.
No scores added yet.
Add some scores to see the chart.
Quick Grading Chart
Done with this calculation?
Try our other free tools to track your academic progress.
Quick answer
How do you calculate a test grade?
Subtract wrong answers from the total questions to find the number correct. Divide correct answers by total questions, then multiply by 100 to get the percentage.
- Formula
- Grade percentage = (correct answers ÷ total questions) × 100.
- Worked example
- A 50-question test with 5 wrong has 45 correct: 45 ÷ 50 × 100 = 90%. EasyGrade labels this A− on its default scale.
Important:Letter-grade cutoffs, passing grades, extra credit, and rounding rules vary by school and course. See our calculation methodology for assumptions, rounding rules, and test cases.
Last updated: July 13, 2026
Calculate Your Grades Easily
The Easy Grade Calculator is your all-in-one academic tool designed to help students, teachers, and parents manage grading with minimal effort. Our free online calculators instantly compute test scores, grade percentages, letter grades (A, B, C, D, F), and Grade Point Averages (GPA).
With our intuitive tools, you can easily figure out what score you need on your final exam to pass your class, track your cumulative high school or college GPA, and curve student test grades efficiently.
Test Grade and GPA Tools
EasyGrade provides separate tools for test percentages, GPA, weighted grades, semester grades, and final-exam targets. Enter the values from your own course policy, because GPA and letter-grade rules differ between schools and countries.
No sign-ups or downloads are required. Calculate your semester grades, weighted averages, and final exam grades accurately and confidentially.
How to Use This Calculator in 3 Steps
- Input the Test Questions: Enter the total size of your test into the calculator. If you need a 60 question grading scale, input 60.
- Enter Wrong Answers: Type in the number of incorrect student responses to instantly view the calculated final test score.
- Generate the Document: Click "Print Chart" below the widget to download your easy grader chart PDF for immediate desk reference.
What Is an Easy Teacher Grader?
A teacher grader converts correct or wrong answers into a percentage and letter grade. It is useful when a test has an unusual number of questions and calculating every possible score by hand would take extra time.
EasyGrade also creates a printable score chart for the question count you enter. Each row shows wrong answers, correct answers, percentage, and the letter grade on the displayed scale. Check that scale against your course policy before recording grades.
Easy Grader vs. Traditional Grading — What's the Difference?
With traditional grading, you must find each percentage by hand. An easy grader does the math for you. It gives you a full grading sheet instantly. This saves time and stops mistakes.
Easy Grader Chart — Full Grading Scale Reference
Our easy grader chart lists every possible score for a test. You can use it as a visual guide when grading papers.
| Questions | Wrong | Correct | Percentage | Letter Grade |
|---|---|---|---|---|
| 10 | 2 | 8 | 80% | B- |
| 20 | 3 | 17 | 85% | B |
| 25 | 7 | 18 | 72% | C- |
| 30 | 5 | 25 | 83.3% | B |
| 50 | 5 | 45 | 90% | A- |
What Grade Is X Out of Y? Quick Lookup Table
Trying to figure out what grade "7 out of 11" or "9 out of 15" comes out to? Here are the exact percentages and letter grades for some of the most commonly searched score combinations. For any other combination, just enter it into the calculator above.
| Score | Percentage | Letter Grade |
|---|---|---|
| 5 / 6 | 83.3% | B |
| 5 / 7 | 71.4% | C- |
| 6 / 7 | 85.7% | B |
| 3 / 9 | 33.3% | F |
| 6 / 9 | 66.7% | D |
| 7.5 / 9 | 83.3% | B |
| 7 / 11 | 63.6% | D |
| 9 / 11 | 81.8% | B- |
| 7 / 12 | 58.3% | F |
| 7 / 13 | 53.8% | F |
| 6 / 15 | 40% | F |
| 7 / 15 | 46.7% | F |
| 8 / 15 | 53.3% | F |
| 9 / 15 | 60% | D- |
| 9.5 / 15 | 63.3% | D |
| 11 / 15 | 73.3% | C |
| 15 / 18 | 83.3% | B |
| 6 / 20 | 30% | F |
| 7 / 20 | 35% | F |
| 9 / 20 | 45% | F |
| 15 / 20 | 75% | C |
Note that "passing" cutoffs vary by school — some accept 60% (D-) as passing, while others require at least 70% (C-) for credit. Check your syllabus or school handbook for the exact cutoff that applies to you.
Standard Letter Grade Scale (Percentage to GPA)
Most US middle schools, high schools, and colleges use a standard 4.0 grading scale. Use this chart to quickly convert your percentage into a letter grade and GPA.
| Letter Grade | Percentage | GPA (4.0 Scale) | Description |
|---|---|---|---|
| A+ | 97% - 100% | 4.0 | Excellent |
| A | 93% - 96% | 4.0 | Excellent |
| A- | 90% - 92% | 3.7 | Excellent |
| B+ | 87% - 89% | 3.3 | Good |
| B | 83% - 86% | 3.0 | Good |
| B- | 80% - 82% | 2.7 | Good |
| C+ | 77% - 79% | 2.3 | Average |
| C | 73% - 76% | 2.0 | Average |
| C- | 70% - 72% | 1.7 | Average |
| D+ | 67% - 69% | 1.3 | Poor |
| D | 63% - 66% | 1.0 | Poor |
| D- | 60% - 62% | 0.7 | Poor |
| F | 0% - 59% | 0.0 | Failing |
Easy Grader with Half Points — How It Works
For tests with partial credit, our grader can include half points. This helps you grade more flexibly.
Printable Easy Grader PDF — Download Free
You can download your custom grading chart as a free PDF. Print it out and keep it on your desk. This gives you a fast guide without using the internet. Feel free to share it with other teachers.
Features of Our Free Easy Grader for Teachers
- Free to use — no account or payment required
- Partial-credit support — use fractional scoring and flexible rounding
- Printable chart and PDF — save a reference for your classroom
- Visible grading scale — review the plus/minus cutoffs used for each result
- Classroom-friendly workflow — designed for routine test scoring
- Instant local calculation — results update as inputs change
- Need more tools? — easily switch to our average grade calculator or grade curve calculator in the navigation
Why Accurate Grading Matters
A transparent result is easier to check
EasyGrade shows the percentage, letter grade, and a full score chart so you can compare the answer with a hand calculation and your own grading policy.
Example Percentage Scale
EasyGrade's default scale uses plus and minus grades within these broad bands. This is an example, not a universal school standard. Check your syllabus for the cutoffs that apply to your class.
- A90% - 100%Excellent. This shows a high level of learning.
- B80% - 89%Above Average. This is a very good score for most classes.
- C70% - 79%Average. This is often the lowest score needed to pass.
- D/F< 70%Needs Work or Failing. This means the student needs more help.
Made for Teachers
EasyGrade is designed to make routine score calculations quick and easy to check. The calculator math runs in your browser, and the tool does not ask for student names. Teachers, tutors, parents, and students should still compare each result with the grading rules in their syllabus or school policy. Learn more about EasyGrade and how calculations are tested.
Tools for Every Grade Level
From elementary classrooms to university lecture halls, we provide specific grading tools for every grade level. High school students can calculate their exact standing with our high school GPA calculator. Middle schoolers can track their term progress using the middle school GPA calculator.
University students can manage their complex credit hours using the college GPA calculator. If you just need a standard mean average across a few different assignments, jump over to the average grade calculator. Figure out exactly what score you need on your last test to pass the semester with our final grade calculator. You can also compute complex course points using our weighted grade calculator, forecast your transcript with the semester grade calculator, determine advanced placement points with our AP/IB multiplier calculator, or visualize exam adjustments with the grade curve calculator.
Resources for Students and Teachers
Looking for easy science fair projects? We have a full guide. For language arts, explore our list of Greek and Latin words. We also offer a deep dive into how to print our easy grader chart PDF to get you ready for classroom scoring.
If you are confused about how your transcripts will look, check out our guide on finding easy grad programs for your next step. Keep checking our blog for more educational strategies, or review our contact page and frequently asked questions for additional help.
Popular Academic Guides & Articles
- • How to Calculate GPA
- • Grading a 60 Question Test
- • Grading a 30 Question Test
- • Grading a 20 Question Test
- • Grading a 15 Question Test
- • Ultimate High School GPA Guide
- • Weighted vs Unweighted GPAs
- • What is a Good GPA?
- • Strategies to Raise Your GPA
- • How to Calculate Finals
- • What Do I Need on My Final?
- • Targeting Your Final Grade
- • Exams and Your GPA
- • IB Grade Calculation
- • Final Grade Weighting
- • Final Grade Tool Comparison
- • About EasyGrade
Easy Grader Calculator — Frequently Asked Questions
Everything you need to know about calculating grades.
What is an easy grader?
An easy grader is a simple online tool used primarily by teachers to quickly calculate test scores. By inputting the total number of questions, it generates a comprehensive grading scale or outputs the exact percentage and letter grade for a specific number of correct or incorrect answers.
Is this easy grade calculator free to use?
Yes, our easy grade calculator is 100% free to use. There are no subscriptions, download requirements, or hidden fees. We built this tool to support educators and students universally.
How does the easy grader calculate grades from points?
The tool uses a standard percentage formula: it divides the points earned (or correct answers) by the total possible points, then multiplies by 100. This percentage is then matched to the standard letter grading scale.
What grading scale does the easy grader use?
By default, the easy grader uses the standard 10-point scale (90-100% = A, 80-89% = B, etc.). However, it supports fractional points and can be adapted if your class uses a slightly different curve or metric.
Does the easy grader support bonus points and half-point rounding?
Yes. You can add bonus points to any score and choose how the percentage is rounded — whole number, half (0.5), quarter (0.25), or one decimal place. This lets our easy grader handle extra credit and fractional scoring accurately for any grading policy.
Can I get a printable easy grader chart or PDF?
Yes — after entering your question count the calculator shows a full grading chart with every possible wrong-answer count, percentage, and letter grade. Use the Print button to print it, or the PDF button to download your result, formatted for standard A4 and US Letter paper.
What is the difference between an easy grader and an average grade calculator?
An easy grader converts a single test score (questions correct out of total) into a percentage and letter grade. An average grade calculator combines multiple scores — tests, assignments, and homework — to compute an overall course grade. Both tools are available free on this site.
Is the teacher easy grader online free and safe?
The calculator is free and does not ask for student names. Grade calculations run inside your browser. Teachers and schools should still follow their own privacy policies and applicable requirements when using any online tool.
How many questions can the easy grader handle?
The easy grader calculator supports tests with 1 to 500 questions. The grading chart shows results for every possible wrong-answer count within your chosen range, making it useful for short pop quizzes and full-length final exams alike.
What grade is 70% on the easy grader scale?
A score of 70% is C− on EasyGrade's default plus/minus scale. On a 20-question test, that equals 14 correct answers and 6 wrong answers. Your school may use a different letter-grade cutoff.
How does the EZ Grader work?
The EZ Grader quickly calculates percentage grades for any test or quiz. Enter the total number of questions, and the calculator instantly outputs a chart showing the percentage scores for every possible number of wrong or correct answers.
How do teachers grade a test out of X questions?
Teachers divide the number of correct answers by the total number of questions, then multiply by 100 to get the percentage. The Easy Grade Calculator automates this math so teachers do not have to punch numbers for every student.
What is a passing grade on a test?
In most U.S. grading systems, a passing grade is between a 60% (D- letter grade) and a 70% (C- letter grade), depending on the district standards. Scores below 60% are typically marked as failing.
How do I convert a percentage to a letter grade?
Generally, 90-100% is an A, 80-89% is a B, 70-79% is a C, 60-69% is a D, and anything below 60% is an F. Note that some schools use a plus/minus system with different boundaries.
Can I change the grading scale on the Easy Grade Calculator?
The calculator currently displays EasyGrade's default plus/minus scale. Use the percentage result and compare it with your syllabus if your class uses different letter-grade cutoffs.
What is 7 out of 11 as a grade?
7 out of 11 is 63.6%, which EasyGrade labels D on its default scale. Divide 7 by 11 and multiply by 100 to get the percentage. Your school may use different cutoffs.
What is 9 out of 15 as a grade?
9 out of 15 is exactly 60%, which EasyGrade labels D− on its default scale. One more correct answer gives 66.7%, which the default scale labels D. Check your syllabus for the passing cutoff.