Fractions Fourths Grade 3 — Set 82

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                "numerator1": 2,
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                "denominator2": 7,
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                "answer": "7/8",
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                "numerator1": 2,
                "denominator1": 6,
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                "question": "2/6 × 6/7 = ?",
                "answer": "2/7",
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                "type": "fractions",
                "subType": "subtract",
                "numerator1": 4,
                "denominator1": 7,
                "numerator2": 1,
                "denominator2": 6,
                "question": "4/7 - 1/6 = ?",
                "answer": "17/42",
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                "type": "fractions",
                "subType": "divide",
                "numerator1": 7,
                "denominator1": 8,
                "numerator2": 2,
                "denominator2": 5,
                "question": "7/8 ÷ 2/5 = ?",
                "answer": "35/16",
                "correctAnswer": "35/16",
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                "id": 5,
                "type": "fractions",
                "subType": "add",
                "numerator1": 2,
                "denominator1": 5,
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                "question": "2/5 + 1/7 = ?",
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                "id": 6,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 2,
                "denominator1": 5,
                "numerator2": 3,
                "denominator2": 6,
                "question": "Simplify 8/20 = ?",
                "answer": "2/5",
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                "id": 7,
                "type": "fractions",
                "subType": "add",
                "numerator1": 2,
                "denominator1": 3,
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                "denominator2": 2,
                "question": "2/3 + 1/2 = ?",
                "answer": "7/6",
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                "id": 8,
                "type": "fractions",
                "subType": "subtract",
                "numerator1": 2,
                "denominator1": 3,
                "numerator2": 1,
                "denominator2": 8,
                "question": "2/3 - 1/8 = ?",
                "answer": "13/24",
                "correctAnswer": "13/24",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 1,
                "denominator1": 3,
                "numerator2": 5,
                "denominator2": 6,
                "question": "Simplify 4/12 = ?",
                "answer": "1/3",
                "correctAnswer": "1/3",
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                "id": 10,
                "type": "fractions",
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                "numerator1": 5,
                "denominator1": 8,
                "numerator2": 2,
                "denominator2": 6,
                "question": "5/8 + 2/6 = ?",
                "answer": "23/24",
                "correctAnswer": "23/24",
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                "id": 11,
                "type": "fractions",
                "subType": "add",
                "numerator1": 1,
                "denominator1": 2,
                "numerator2": 1,
                "denominator2": 5,
                "question": "1/2 + 1/5 = ?",
                "answer": "7/10",
                "correctAnswer": "7/10",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "fractions",
                "subType": "subtract",
                "numerator1": 5,
                "denominator1": 6,
                "numerator2": 2,
                "denominator2": 7,
                "question": "5/6 - 2/7 = ?",
                "answer": "23/42",
                "correctAnswer": "23/42",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "fractions",
                "subType": "divide",
                "numerator1": 2,
                "denominator1": 8,
                "numerator2": 6,
                "denominator2": 8,
                "question": "2/8 ÷ 6/8 = ?",
                "answer": "1/3",
                "correctAnswer": "1/3",
                "difficulty": "normal"
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                "id": 14,
                "type": "fractions",
                "subType": "divide",
                "numerator1": 2,
                "denominator1": 7,
                "numerator2": 1,
                "denominator2": 4,
                "question": "2/7 ÷ 1/4 = ?",
                "answer": "8/7",
                "correctAnswer": "8/7",
                "difficulty": "normal"
            },
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                "id": 15,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 6,
                "denominator1": 7,
                "numerator2": 2,
                "denominator2": 3,
                "question": "Simplify 24/28 = ?",
                "answer": "6/7",
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                "type": "fractions",
                "subType": "multiply",
                "numerator1": 4,
                "denominator1": 7,
                "numerator2": 5,
                "denominator2": 8,
                "question": "4/7 × 5/8 = ?",
                "answer": "5/14",
                "correctAnswer": "5/14",
                "difficulty": "normal"
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                "id": 17,
                "type": "fractions",
                "subType": "subtract",
                "numerator1": 5,
                "denominator1": 7,
                "numerator2": 2,
                "denominator2": 5,
                "question": "5/7 - 2/5 = ?",
                "answer": "11/35",
                "correctAnswer": "11/35",
                "difficulty": "normal"
            },
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                "id": 18,
                "type": "fractions",
                "subType": "simplify",
                "numerator1": 2,
                "denominator1": 7,
                "numerator2": 1,
                "denominator2": 5,
                "question": "Simplify 4/14 = ?",
                "answer": "2/7",
                "correctAnswer": "2/7",
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            },
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                "id": 19,
                "type": "fractions",
                "subType": "multiply",
                "numerator1": 4,
                "denominator1": 5,
                "numerator2": 4,
                "denominator2": 5,
                "question": "4/5 × 4/5 = ?",
                "answer": "16/25",
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                "numerator1": 1,
                "denominator1": 2,
                "numerator2": 2,
                "denominator2": 6,
                "question": "1/2 ÷ 2/6 = ?",
                "answer": "3/2",
                "correctAnswer": "3/2",
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