"vulgar fraction" meaning in English

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  "etymology_text": "Calque of New Latin fractiō vulgāris, from Latin vulgāris (“common”), originally in contrast to specialised forms such as “astronomical” (sexagesimal) fractions.",
  "forms": [
    {
      "form": "vulgar fractions",
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        "plural"
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A fraction in the form of one integer divided by another, non-zero, integer."
      ],
      "id": "en-vulgar_fraction-en-noun-D-EdXfOR",
      "links": [
        [
          "arithmetic",
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        [
          "fraction",
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          "integer",
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        [
          "non-zero",
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      "raw_glosses": [
        "(arithmetic) A fraction in the form of one integer divided by another, non-zero, integer."
      ],
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        {
          "word": "common fraction"
        }
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      "topics": [
        "arithmetic"
      ],
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        "vulgar fraction"
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    }
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  "word": "vulgar fraction"
}

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        "3": "fractiō vulgāris"
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      "name": "calque"
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      "expansion": "Latin vulgāris (“common”)",
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  ],
  "etymology_text": "Calque of New Latin fractiō vulgāris, from Latin vulgāris (“common”), originally in contrast to specialised forms such as “astronomical” (sexagesimal) fractions.",
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      "form": "vulgar fractions",
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        "A fraction in the form of one integer divided by another, non-zero, integer."
      ],
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          "fraction",
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        ],
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          "non-zero",
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        "(arithmetic) A fraction in the form of one integer divided by another, non-zero, integer."
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        "arithmetic"
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