[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"glossary:en":3,"tool-content:en:grade-calculator":4,"published-tools-en":57},[],{"id":5,"documentId":6,"slug":7,"intro":8,"howTo":9,"longContent":10,"createdAt":11,"updatedAt":12,"publishedAt":13,"locale":14,"name":15,"faq":16,"examples":41,"category":42,"seo":51,"localizations":56,"metaTitle":53,"metaDescription":54},124,"bhmqbfvudcfjfpqxgn6w22a1","grade-calculator","\u003Cp>This free \u003Cstrong>grade calculator\u003C\u002Fstrong> turns your assignment scores and their weights into one class grade, shown at once as a letter, a percentage, and a \u003Cstrong>4.0 GPA\u003C\u002Fstrong>. Add a line for each graded item, from homework to the final, and the result updates while you type. When your weights miss 100, the tool rescales them and says so.\u003C\u002Fp>","\u003Col>\u003Cli>Enter each assignment with its grade out of 100 and its weight in percent.\u003C\u002Fli>\u003Cli>Add or remove lines to match your syllabus: homework, quizzes, midterm, final.\u003C\u002Fli>\u003Cli>Choose how to read the result: letter grade, percentage, or 4.0 GPA.\u003C\u002Fli>\u003Cli>Open the breakdown to see how many points each line adds.\u003C\u002Fli>\u003C\u002Fol>","\u003Ch2 id=\"how-the-grade-calculator-works\">How does a weighted grade get calculated?\u003C\u002Fh2>\n\u003Cp>A class grade is rarely a plain average. Your syllabus hands each category a weight, so every score has to be multiplied by that weight before anything gets added. The math behind a \u003Cstrong>weighted grade\u003C\u002Fstrong> fits on one line:\u003C\u002Fp>\n\u003Cp>\u003Cstrong>final grade = (grade 1 x weight 1 + grade 2 x weight 2 + ...) \u002F total weight\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>Run the default example. Homework sits at 92 on a weight of 30, the midterm at 85 on 30, and the final at 88 on 40. That gives 92 x 30 + 85 x 30 + 88 x 40 = 2,760 + 2,550 + 3,520 = 8,830. Divide by the total weight of 100 and your class grade is \u003Cstrong>88.3 percent\u003C\u002Fstrong>, a B+ worth 3.3 GPA points.\u003C\u002Fp>\n\u003Ch2 id=\"letter-grade-and-gpa-scale\">What letter grade and GPA does each percentage give?\u003C\u002Fh2>\n\u003Cp>The calculator reads results off the \u003Cstrong>standard US scale\u003C\u002Fstrong>, so the same percentage always lands on the same letter and the same 4.0 value.\u003C\u002Fp>\n\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>Letter\u003C\u002Fth>\u003Cth>Percentage\u003C\u002Fth>\u003Cth>GPA\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\n\u003Ctr>\u003Ctd>A\u003C\u002Ftd>\u003Ctd>93 and above\u003C\u002Ftd>\u003Ctd>4.0\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>A-\u003C\u002Ftd>\u003Ctd>90 to 92\u003C\u002Ftd>\u003Ctd>3.7\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>B+\u003C\u002Ftd>\u003Ctd>87 to 89\u003C\u002Ftd>\u003Ctd>3.3\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>B\u003C\u002Ftd>\u003Ctd>83 to 86\u003C\u002Ftd>\u003Ctd>3.0\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>B-\u003C\u002Ftd>\u003Ctd>80 to 82\u003C\u002Ftd>\u003Ctd>2.7\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>C+\u003C\u002Ftd>\u003Ctd>77 to 79\u003C\u002Ftd>\u003Ctd>2.3\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>C\u003C\u002Ftd>\u003Ctd>73 to 76\u003C\u002Ftd>\u003Ctd>2.0\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>C-\u003C\u002Ftd>\u003Ctd>70 to 72\u003C\u002Ftd>\u003Ctd>1.7\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>D\u003C\u002Ftd>\u003Ctd>60 to 69\u003C\u002Ftd>\u003Ctd>1.0\u003C\u002Ftd>\u003C\u002Ftr>\n\u003Ctr>\u003Ctd>F\u003C\u002Ftd>\u003Ctd>below 60\u003C\u002Ftd>\u003Ctd>0.0\u003C\u002Ftd>\u003C\u002Ftr>\n\u003C\u002Ftbody>\u003C\u002Ftable>\n\u003Cp>A few schools shift these cutoffs by a point or two, so check your own syllabus when you sit close to a boundary.\u003C\u002Fp>\n\u003Ch2 id=\"weights-that-do-not-add-up-to-100\">What if my weights do not add up to 100?\u003C\u002Fh2>\n\u003Cp>Say you know only three categories so far, weighted 20, 20, and 50. That totals 90. Rather than choke, the tool \u003Cstrong>normalizes\u003C\u002Fstrong>: it divides each weight by 90, so your 50-point category ends up counting for \u003Cstrong>55.6 percent\u003C\u002Fstrong> of what you typed. A notice appears under the result whenever this happens, with the total you entered. The gaps between your categories stay put, which is what a teacher does when a category gets dropped mid-semester.\u003C\u002Fp>\n\u003Ch2 id=\"semester-grades-curves-and-class-averages\">Does it handle semester grades and curves?\u003C\u002Fh2>\n\u003Cp>The same weighted formula stretches across most school setups. For a semester grade, enter each term as its own line with the weight your school gives it, say two quarters at 40 apiece and a final at 20. For a class grade, list every graded category on the syllabus. And when a teacher grades on a curve, type your curved scores straight in: the numbers come from a different place, but they combine the same way.\u003C\u002Fp>\n\u003Cp>Scores \u003Cstrong>above 100\u003C\u002Fstrong> go through on purpose. Extra credit is real, and a 104 on a quiz should lift your average instead of breaking the tool.\u003C\u002Fp>\n\u003Ch2 id=\"planning-ahead-with-the-result\">How do I use the breakdown to plan ahead?\u003C\u002Fh2>\n\u003Cp>The breakdown panel shows how many points each line pushes into your final grade. A 92 in a category weighted 30 is worth \u003Cstrong>27.6 points\u003C\u002Fstrong>, while the same 92 weighted 10 gives only 9.2. That contrast is the fastest way to spot where studying pays off. If the final has not happened yet, hand the numbers to the final grade calculator to find the exact score you still need.\u003C\u002Fp>","2026-07-17T11:47:19.595Z","2026-07-17T12:53:28.078Z","2026-07-17T12:53:29.229Z","en","Grade Calculator",[17,21,25,29,33,37],{"id":18,"question":19,"answer":20},692,"How do I calculate my grade with weights?","\u003Cp>Multiply each grade by its weight, add all the products, then divide by the sum of the weights. For example, 92 x 30 + 85 x 30 + 88 x 40 = 8,830, and 8,830 \u002F 100 = 88.3 percent. The calculator does this for every line the moment you type.\u003C\u002Fp>",{"id":22,"question":23,"answer":24},693,"What happens if my weights do not add up to 100?","\u003Cp>The calculator rescales them proportionally and shows a notice with the total you entered. Weights of 20, 20, and 50 (total 90) behave exactly like 22.2, 22.2, and 55.6. Your grade stays mathematically correct either way.\u003C\u002Fp>",{"id":26,"question":27,"answer":28},694,"My class uses points, not percentages. Can I still use it?","\u003Cp>Yes. Enter each score as a percentage of the points possible (43 out of 50 becomes 86) and use the category points as weights. A 200-point final and a 100-point midterm become weights of 200 and 100, and the normalization handles the rest.\u003C\u002Fp>",{"id":30,"question":31,"answer":32},695,"Can I enter a grade above 100 for extra credit?","\u003Cp>Yes, scores above 100 are accepted so extra credit counts. A 105 on homework weighted 30 contributes 31.5 points to your final grade instead of capping at 30.\u003C\u002Fp>",{"id":34,"question":35,"answer":36},696,"Which letter grade scale does the calculator use?","\u003Cp>The standard US scale: A at 93 and above (4.0), A- at 90 (3.7), B+ at 87 (3.3), B at 83 (3.0), B- at 80 (2.7), C+ at 77 (2.3), C at 73 (2.0), C- at 70 (1.7), D at 60 (1.0), and F below 60. If your school shifts a cutoff, compare the percentage result to your own syllabus.\u003C\u002Fp>",{"id":38,"question":39,"answer":40},697,"Is my data stored anywhere?","\u003Cp>No. Everything is computed in your browser as you type. Nothing you enter is sent to a server or saved, and the tool works without an account.\u003C\u002Fp>",[],{"id":43,"documentId":44,"uid":45,"name":46,"tagline":47,"hubContent":48,"createdAt":49,"updatedAt":49,"publishedAt":50,"locale":14},15,"s8cujbpmiszotf6zdbotc2p0","math","Math","Calculators for school, work and everyday numbers","\u003Cp>Every calculator in this category computes live as you type and shows the formula behind the result. Grades, percentages, fractions, ratios or volumes: you see the answer and the reasoning, so you can trust the number you copy. Each tool also documents its edge cases, because a calculator you cannot verify is just a guess with confidence.\u003C\u002Fp>","2026-07-17T11:46:54.883Z","2026-07-17T12:01:48.544Z",{"id":52,"metaTitle":53,"metaDescription":54,"keywords":55,"metaRobots":55,"structuredData":55,"metaViewport":55,"canonicalURL":55},163,"Grade Calculator: Weighted Class Grade, Letter and GPA","Enter your assignments, grades, and weights to get your class grade as a letter, a percentage, and a 4.0 GPA. Free, instant, no signup needed.",null,[],{"slugs":58},[59,60,61,62,63,64,65,66,67,68,69,7,70,71,72,73,74,75,76,77,78],"age-calculator","average-calculator","cd-calculator","concrete-calculator","cursive-font-generator","date-calculator","fantasy-name-generator","final-grade-calculator","fraction-calculator","glitch-text-generator","gpa-calculator","hex-converter","hours-calculator","interest-calculator","military-time-converter","roman-numeral-converter","password-generator","kg-to-lbs-converter","binary-converter","celsius-to-fahrenheit-converter"]