Free weighted grade calculator for college and high school. Calculate your current course average, letter grade, GPA equivalent, and the exact grade you need on your next assignment or final exam to reach your target.
Weighted average • GPA • Grade needed
| COURSE / ASSIGNMENT | GRADE % | WEIGHT % |
|---|
What grade do I need on remaining work?
Grade calculation in American high schools and colleges uses a weighted average system: each assignment, quiz, exam, or category carries a specific percentage weight, and your final grade is the sum of each score multiplied by its weight. A weighted grade calculator is essential because a 95% on a homework assignment worth 5% of your grade matters far less than a 75% on a midterm worth 30%. Simply averaging all scores equally gives a misleading picture of your actual standing.
The standard US 4.0 GPA scale is used by virtually every American college and university: A = 4.0 (90–100%), B = 3.0 (80–89%), C = 2.0 (70–79%), D = 1.0 (60–69%), F = 0.0 (below 60%). Plus/minus grading, used by roughly 70% of US four-year institutions, adds precision: A+ = 4.0 or 4.3 (varies by school), A = 4.0, A- = 3.7, B+ = 3.3, B = 3.0, B- = 2.7, and so on down to D- = 0.7. This calculator supports both scales.
The "what grade do I need" calculation is one of the most searched academic questions in the US, especially during finals season. The formula: Required Grade = (Target Course Grade × Total Weight − Current Weighted Sum) / Remaining Weight. Example: you need a 90% final grade, your current weighted score is 88% over 80% of the course, with the final exam worth 20% of your grade. Required score = (90 × 100% − 88 × 80%) / 20% = (9,000 − 7,040) / 20 = 98%. This calculator solves this instantly.
GPA benchmarks matter enormously for academic and career outcomes. The Dean's List typically requires a semester GPA of 3.5 or higher with full-time enrollment (12+ credit hours). Graduating with honors (Cum Laude) usually requires a cumulative GPA of 3.5+, Magna Cum Laude 3.7+, and Summa Cum Laude 3.9+, though thresholds vary by institution. For graduate school admissions: law school (LSAC data) — median admitted GPA at top-14 schools is 3.7–3.9+. Medical school (AAMC data) — median accepted GPA is 3.72. MBA programs (M7 schools) — median GPA 3.5–3.7. PhD programs vary widely but 3.5+ is generally competitive.
Employers increasingly look beyond GPA for hiring decisions, but grades still matter for early-career opportunities. Investment banking and consulting firms often use 3.5+ GPA cutoffs for resume screening. Technology companies (Google, Meta, Amazon) have moved away from GPA requirements for most roles but may consider them for new graduates. Teaching, engineering, and nursing licensure exams care about passing grades in specific prerequisite courses, not just overall GPA. A single bad grade in an otherwise strong record matters less than a consistently mediocre GPA.
A=4.0 (90–100%). B=3.0 (80–89%). C=2.0 (70–79%). D=1.0 (60–69%). F=0.0 (below 60%). With plus/minus: A-=3.7, B+=3.3, B-=2.7, C+=2.3, C-=1.7. Most US colleges use the 4.0 scale.
Dean's List: typically 3.5+ GPA. Academic probation: below 2.0. Satisfactory Academic Progress (SAP for financial aid): usually 2.0+. Passing: C- or above at most schools. Minimum for grad school: usually 3.0+.
Cum Laude: 3.5+ GPA. Magna Cum Laude: 3.7+. Summa Cum Laude: 3.9+. Phi Beta Kappa (liberal arts): top 10% of class. Dean's List: 3.5+ semester GPA with full-time enrollment (varies by school).
Medical school: median accepted 3.72 (AAMC). Law school top 14: 3.7–3.9+. MBA M7: 3.5–3.7 median. PhD programs: 3.5+ competitive. Most programs use GPA + test scores (MCAT, LSAT, GRE) holistically.