B Set 43 Unknown

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                "operand1": 133,
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                "question": "133.0 ÷ 7 = ?",
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                "operand2": 10,
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                "id": 10,
                "type": "decimals",
                "subType": "divide",
                "operand1": 5.2,
                "operand2": 2,
                "question": "5.2 ÷ 2 = ?",
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                "id": 11,
                "type": "decimals",
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                "operand1": 6.7,
                "operand2": 11.2,
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                "id": 15,
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                "operand1": 11.5,
                "operand2": 5,
                "question": "11.5 ÷ 5 = ?",
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                "id": 16,
                "type": "decimals",
                "subType": "divide",
                "operand1": 123.2,
                "operand2": 7,
                "question": "123.2 ÷ 7 = ?",
                "answer": 17.6,
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                "operand2": 6.6,
                "question": "10.5 - 6.6 = ?",
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                "operand1": 8.1,
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                "answer": 6.1,
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                "type": "decimals",
                "subType": "add",
                "operand1": 2,
                "operand2": 13.1,
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                "answer": 15.1,
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                "type": "decimals",
                "subType": "subtract",
                "operand1": 12.6,
                "operand2": 10.2,
                "question": "12.6 - 10.2 = ?",
                "answer": 2.4,
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