{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://askcalculators.com/calculator/percentage-change-word-problems-calculator/schema.json",
  "title": "Percentage Change Word Problems Calculator inputs",
  "description": "Calculate percentage increase or decrease and show the change relationship.",
  "type": "object",
  "properties": {
    "originalValue": {
      "title": "Original value",
      "type": "number",
      "default": 80,
      "x-step": 0.01
    },
    "newValue": {
      "title": "New value",
      "type": "number",
      "default": 100,
      "x-step": 0.01
    }
  },
  "required": [
    "originalValue",
    "newValue"
  ],
  "additionalProperties": false,
  "x-askcalculators": {
    "version": "1.0.0",
    "calculatorUrl": "https://askcalculators.com/calculator/percentage-change-word-problems-calculator/",
    "queryExample": "https://askcalculators.com/calculator/percentage-change-word-problems-calculator/?originalValue=80&newValue=100",
    "migrationStatus": "new",
    "reviewStatus": "pending",
    "pageStatus": "live",
    "workStatus": "pending",
    "formula": {
      "expression": "percentage change = (new − original) ÷ |original| × 100%"
    },
    "quality": {
      "availability": "live",
      "technicalReviewRecord": "/reviews/percentage-change-word-problems-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."
    },
    "outputs": {
      "percentageChange": {
        "title": "Percentage change",
        "type": "number",
        "x-format": "percent",
        "x-digits": 8,
        "x-primary": true
      },
      "absoluteChange": {
        "title": "Absolute change",
        "type": "number",
        "x-format": "number",
        "x-digits": 8
      },
      "changeType": {
        "title": "Change type",
        "type": "string",
        "x-format": "text"
      },
      "multiplier": {
        "title": "New/original multiplier",
        "type": "number",
        "x-format": "number",
        "x-digits": 10
      }
    }
  }
}