Fractions Number Line Medium — Set 66

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                "numerator1": 7,
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                "question": "Simplify 28/32 = ?",
                "answer": "7/8",
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                "type": "fractions",
                "subType": "divide",
                "numerator1": 9,
                "denominator1": 10,
                "numerator2": 1,
                "denominator2": 2,
                "question": "9/10 ÷ 1/2 = ?",
                "answer": "9/5",
                "correctAnswer": "9/5",
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                "id": 3,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 1,
                "denominator1": 4,
                "numerator2": 7,
                "denominator2": 12,
                "question": "Simplify 4/16 = ?",
                "answer": "1/4",
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                "id": 4,
                "type": "fractions",
                "subType": "subtract",
                "numerator1": 1,
                "denominator1": 2,
                "numerator2": 2,
                "denominator2": 8,
                "question": "1/2 - 2/8 = ?",
                "answer": "1/4",
                "correctAnswer": "1/4",
                "difficulty": "medium"
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            {
                "id": 5,
                "type": "fractions",
                "subType": "add",
                "numerator1": 3,
                "denominator1": 6,
                "numerator2": 4,
                "denominator2": 8,
                "question": "3/6 + 4/8 = ?",
                "answer": "1",
                "correctAnswer": "1",
                "difficulty": "medium"
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            {
                "id": 6,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 7,
                "denominator1": 12,
                "numerator2": 4,
                "denominator2": 5,
                "question": "7/12 × 4/5 = ?",
                "answer": "7/15",
                "correctAnswer": "7/15",
                "difficulty": "medium"
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            {
                "id": 7,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 1,
                "denominator1": 6,
                "numerator2": 6,
                "denominator2": 7,
                "question": "1/6 × 6/7 = ?",
                "answer": "1/7",
                "correctAnswer": "1/7",
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                "id": 8,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 1,
                "denominator1": 9,
                "numerator2": 3,
                "denominator2": 10,
                "question": "Simplify 4/36 = ?",
                "answer": "1/9",
                "correctAnswer": "1/9",
                "difficulty": "medium"
            },
            {
                "id": 9,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 1,
                "denominator1": 11,
                "numerator2": 1,
                "denominator2": 4,
                "question": "1/11 × 1/4 = ?",
                "answer": "1/44",
                "correctAnswer": "1/44",
                "difficulty": "medium"
            },
            {
                "id": 10,
                "type": "fractions",
                "subType": "add",
                "numerator1": 5,
                "denominator1": 6,
                "numerator2": 1,
                "denominator2": 6,
                "question": "5/6 + 1/6 = ?",
                "answer": "1",
                "correctAnswer": "1",
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                "id": 11,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 2,
                "denominator1": 4,
                "numerator2": 1,
                "denominator2": 9,
                "question": "2/4 × 1/9 = ?",
                "answer": "1/18",
                "correctAnswer": "1/18",
                "difficulty": "medium"
            },
            {
                "id": 12,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 4,
                "denominator1": 9,
                "numerator2": 3,
                "denominator2": 6,
                "question": "Simplify 8/18 = ?",
                "answer": "4/9",
                "correctAnswer": "4/9",
                "difficulty": "medium"
            },
            {
                "id": 13,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 5,
                "denominator1": 9,
                "numerator2": 2,
                "denominator2": 4,
                "question": "Simplify 20/36 = ?",
                "answer": "5/9",
                "correctAnswer": "5/9",
                "difficulty": "medium"
            },
            {
                "id": 14,
                "type": "fractions",
                "subType": "divide",
                "numerator1": 7,
                "denominator1": 9,
                "numerator2": 1,
                "denominator2": 5,
                "question": "7/9 ÷ 1/5 = ?",
                "answer": "35/9",
                "correctAnswer": "35/9",
                "difficulty": "medium"
            },
            {
                "id": 15,
                "type": "fractions",
                "subType": "add",
                "numerator1": 1,
                "denominator1": 6,
                "numerator2": 4,
                "denominator2": 5,
                "question": "1/6 + 4/5 = ?",
                "answer": "29/30",
                "correctAnswer": "29/30",
                "difficulty": "medium"
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                "id": 16,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 7,
                "denominator1": 9,
                "numerator2": 2,
                "denominator2": 4,
                "question": "Simplify 21/27 = ?",
                "answer": "7/9",
                "correctAnswer": "7/9",
                "difficulty": "medium"
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                "id": 17,
                "type": "fractions",
                "subType": "divide",
                "numerator1": 2,
                "denominator1": 4,
                "numerator2": 3,
                "denominator2": 6,
                "question": "2/4 ÷ 3/6 = ?",
                "answer": "1",
                "correctAnswer": "1",
                "difficulty": "medium"
            },
            {
                "id": 18,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 10,
                "denominator1": 11,
                "numerator2": 7,
                "denominator2": 10,
                "question": "10/11 × 7/10 = ?",
                "answer": "7/11",
                "correctAnswer": "7/11",
                "difficulty": "medium"
            },
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                "id": 19,
                "type": "fractions",
                "subType": "add",
                "numerator1": 5,
                "denominator1": 10,
                "numerator2": 2,
                "denominator2": 4,
                "question": "5/10 + 2/4 = ?",
                "answer": "1",
                "correctAnswer": "1",
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                "type": "fractions",
                "subType": "divide",
                "numerator1": 3,
                "denominator1": 4,
                "numerator2": 3,
                "denominator2": 9,
                "question": "3/4 ÷ 3/9 = ?",
                "answer": "9/4",
                "correctAnswer": "9/4",
                "difficulty": "medium"
            }
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