{
  "id": "mixed-numbers-calculator",
  "version": "1.0.0",
  "name": "Mixed Numbers Calculator",
  "shortName": "Mixed Numbers",
  "description": "Add, subtract, multiply, or divide two mixed numbers with an exact reduced result.",
  "category": "Math & Statistics",
  "categorySlug": "math-statistics",
  "keywords": [
    "mixed",
    "numbers",
    "calculator",
    "mixed numbers calculator"
  ],
  "status": "live",
  "workStatus": "pending",
  "reviewStatus": "pending",
  "migrationStatus": "new",
  "engine": "native",
  "creator": null,
  "reviewer": null,
  "quality": {
    "availability": "live",
    "technicalReviewRecord": "/reviews/mixed-numbers-calculator.json",
    "qualifiedReview": "pending",
    "qualifiedReviewer": null,
    "qualifiedReviewDate": null,
    "formulaVersion": "1.0.0",
    "referenceCoverage": "references-pending",
    "releaseTestScope": "Catalog and regression checks are not a professional formula audit; consult release evidence.",
    "historicalMetadataDate": "2026-09-01",
    "historicalMetadataNotice": "The imported date is not evidence of a completed human review."
  },
  "urls": {
    "page": "/calculator/mixed-numbers-calculator/",
    "definition": "/calculator/mixed-numbers-calculator/definition.json",
    "schema": "/calculator/mixed-numbers-calculator/schema.json",
    "llms": "/calculator/mixed-numbers-calculator/llms.txt",
    "legacyDefinition": "/calculator/mixed-numbers-calculator.json"
  },
  "queryExample": "https://askcalculators.com/calculator/mixed-numbers-calculator/?operation=add&wholeA=2&numeratorA=1&denominatorA=3&wholeB=1&numeratorB=3&denominatorB=4",
  "queryParameters": {
    "operation": {
      "label": "Operation",
      "type": "select",
      "required": true,
      "default": "add"
    },
    "wholeA": {
      "label": "First whole number",
      "type": "number",
      "required": true,
      "default": 2
    },
    "numeratorA": {
      "label": "First numerator",
      "type": "number",
      "required": true,
      "default": 1
    },
    "denominatorA": {
      "label": "First denominator",
      "type": "number",
      "required": true,
      "default": 3
    },
    "wholeB": {
      "label": "Second whole number",
      "type": "number",
      "required": true,
      "default": 1
    },
    "numeratorB": {
      "label": "Second numerator",
      "type": "number",
      "required": true,
      "default": 3
    },
    "denominatorB": {
      "label": "Second denominator",
      "type": "number",
      "required": true,
      "default": 4
    }
  },
  "inputs": [
    {
      "id": "operation",
      "label": "Operation",
      "type": "select",
      "required": true,
      "defaultValue": "add",
      "options": [
        {
          "label": "Add",
          "value": "add"
        },
        {
          "label": "Subtract",
          "value": "subtract"
        },
        {
          "label": "Multiply",
          "value": "multiply"
        },
        {
          "label": "Divide",
          "value": "divide"
        }
      ]
    },
    {
      "id": "wholeA",
      "label": "First whole number",
      "type": "number",
      "required": true,
      "defaultValue": 2,
      "step": 1
    },
    {
      "id": "numeratorA",
      "label": "First numerator",
      "type": "number",
      "required": true,
      "defaultValue": 1,
      "min": 0,
      "step": 1
    },
    {
      "id": "denominatorA",
      "label": "First denominator",
      "type": "number",
      "required": true,
      "defaultValue": 3,
      "min": 1,
      "step": 1
    },
    {
      "id": "wholeB",
      "label": "Second whole number",
      "type": "number",
      "required": true,
      "defaultValue": 1,
      "step": 1
    },
    {
      "id": "numeratorB",
      "label": "Second numerator",
      "type": "number",
      "required": true,
      "defaultValue": 3,
      "min": 0,
      "step": 1
    },
    {
      "id": "denominatorB",
      "label": "Second denominator",
      "type": "number",
      "required": true,
      "defaultValue": 4,
      "min": 1,
      "step": 1
    }
  ],
  "outputs": [
    {
      "id": "mixedResult",
      "label": "Mixed-number result",
      "format": "text",
      "primary": true
    },
    {
      "id": "fractionResult",
      "label": "Improper fraction",
      "format": "text"
    },
    {
      "id": "decimalResult",
      "label": "Decimal result",
      "format": "number",
      "digits": 12
    }
  ],
  "formula": {
    "expression": "convert each mixed number to an improper fraction, perform the operation, then reduce"
  },
  "examples": [
    {
      "label": "Reproducible default-input example (not a personal recommendation)",
      "inputs": {
        "operation": "add",
        "wholeA": 2,
        "numeratorA": 1,
        "denominatorA": 3,
        "wholeB": 1,
        "numeratorB": 3,
        "denominatorB": 4
      }
    }
  ],
  "sources": []
}