How to Use This Tool
- Select quiz questions.
- Check missed count.
Mathematical Formula
\text{Quiz Score} = \frac{\text{Correct}}{\text{Total}} \times 100Test Preparation Tool• 100% Free & In-Browser
Quiz Grade Calculator (Fast Scoring)
Fast grading tool optimized for shorter 5 to 25 question quizzes.
Curriculum Aligned
•Standard Error Tolerance Models•Zero Storage PrivacyInteractive EZ Grader
Grade Calculator🎉 Perfect Score!
Quick Select Test Length:
1 question50100 questions
0 (100% Score)Max: 25
86.7%Score
26 of 30 Correct
Grade
B
Good Standing
GPA (4.0)
3.0
Standard Scale
Accuracy
26 / 30
4 Missed
Full Grading Chart for30Questions
Click any row to jump to that score. Table auto-scrolls to active value.
| Missed | Correct | Percentage | Grade | GPA (4.0) |
|---|
Related Test Tools & Charts
Calculator
Test Average
Find your arithmetic mean average across multiple tests or exams.
Calculator
Final Exam Calculator
Calculate how your final exam score changes your overall course grade.
Calculator
Calculate Test Grade
Step-by-step arithmetic tutorial for grading physical test papers.
Calculator
Questions Missed Calculator
Enter your test question count and target score to find out the maximum number of incorrect answers you can afford to get.
Calculator
EasyGraderLab & Grade Calculator
Interactive EZ Grader slider for fast test scoring.
Chart
Grade Percentage Chart
Official US 10-point scale table.
FAQ
Teacher Grading FAQs
Error limits and curve policies for assessments.
Authoritative References & Academic Standards
Vetted against official government, institutional, and collegiate guidelines
.org sourceOfficial Source
Academic Grading in the United States
Wikipedia (Academic Standards Archive)
Comprehensive historical and institutional documentation of standard 10-point scales, percentage cutoffs, and GPA conversion tables.
.org sourceOfficial Source
Arithmetic Mean and Weighted Averages Overview
Khan Academy Mathematics
Educational mathematical foundations for calculating arithmetic means, category weights, and statistical dispersion.
.gov sourceOfficial Source
Uniform Public School Grading & Passing Policies
Texas Education Agency (TEA)
State education agency standards defining 70% passing cutoffs, secondary course credit minimums, and standard assessment rules.