medium Set 70 Form Exercise

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            "numerator1": 5,
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            "question": "5/6 ÷ 3/5 = ?",
            "answer": "25/18",
            "correctAnswer": "25/18",
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            "type": "fractions",
            "subType": "simplify",
            "numerator1": 5,
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            "question": "Simplify 20/28 = ?",
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            "question": "Simplify 4/12 = ?",
            "answer": "2/6",
            "correctAnswer": "2/6",
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            "type": "fractions",
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            "numerator1": 2,
            "denominator1": 8,
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            "denominator2": 7,
            "question": "Simplify 4/16 = ?",
            "answer": "2/8",
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            "numerator1": 2,
            "denominator1": 6,
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            "answer": "2/3",
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            "numerator1": 3,
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            "question": "3/5 - 2/8 = ?",
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            "type": "fractions",
            "subType": "subtract",
            "numerator1": 5,
            "denominator1": 8,
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            "denominator2": 2,
            "question": "5/8 - 1/2 = ?",
            "answer": "1/8",
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            "numerator1": 1,
            "denominator1": 3,
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            "denominator2": 7,
            "question": "1/3 × 4/7 = ?",
            "answer": "4/21",
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            "numerator1": 2,
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            "question": "2/8 × 4/8 = ?",
            "answer": "1/8",
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            "numerator1": 2,
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            "question": "2/3 - 1/4 = ?",
            "answer": "5/12",
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            "subType": "simplify",
            "numerator1": 1,
            "denominator1": 3,
            "numerator2": 1,
            "denominator2": 4,
            "question": "Simplify 3/9 = ?",
            "answer": "1/3",
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            "numerator1": 2,
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            "denominator2": 5,
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            "answer": "7/15",
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            "numerator1": 7,
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            "answer": "7/24",
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            "numerator1": 3,
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            "answer": "6/5",
            "correctAnswer": "6/5",
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            "type": "fractions",
            "subType": "add",
            "numerator1": 2,
            "denominator1": 3,
            "numerator2": 3,
            "denominator2": 8,
            "question": "2/3 + 3/8 = ?",
            "answer": "25/24",
            "correctAnswer": "25/24",
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            "answer": "1/3",
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            "subType": "simplify",
            "numerator1": 2,
            "denominator1": 4,
            "numerator2": 2,
            "denominator2": 4,
            "question": "Simplify 6/12 = ?",
            "answer": "2/4",
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            "numerator1": 2,
            "denominator1": 3,
            "numerator2": 2,
            "denominator2": 3,
            "question": "Simplify 6/9 = ?",
            "answer": "2/3",
            "correctAnswer": "2/3",
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