B Set 71 Unknown

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                "question": "2/3 × 4/5 = ?",
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                "question": "5/6 - 1/5 = ?",
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                "id": 8,
                "type": "fractions",
                "subType": "simplify",
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                "denominator1": 5,
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                "question": "Simplify 16/20 = ?",
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                "question": "2/3 × 1/4 = ?",
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                "question": "Simplify 8/10 = ?",
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                "question": "2/5 × 2/5 = ?",
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                "question": "2/3 ÷ 2/3 = ?",
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                "numerator1": 1,
                "denominator1": 2,
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                "denominator2": 4,
                "question": "Simplify 4/8 = ?",
                "answer": "1/2",
                "correctAnswer": "1/2",
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                "id": 14,
                "type": "fractions",
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                "numerator1": 1,
                "denominator1": 6,
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                "question": "Simplify 4/24 = ?",
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                "denominator1": 5,
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                "denominator2": 2,
                "question": "1/5 + 1/2 = ?",
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                "numerator1": 1,
                "denominator1": 2,
                "numerator2": 1,
                "denominator2": 3,
                "question": "1/2 + 1/3 = ?",
                "answer": "5/6",
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                "numerator1": 5,
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                "denominator2": 2,
                "question": "5/6 × 1/2 = ?",
                "answer": "5/12",
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                "numerator1": 3,
                "denominator1": 5,
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                "denominator2": 6,
                "question": "3/5 × 4/6 = ?",
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                "denominator2": 6,
                "question": "5/6 + 1/6 = ?",
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