B Set 9 Unknown

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                "question": "148.5 ÷ 9 = ?",
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                "operand1": 40,
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                "operand1": 13,
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                "id": 20,
                "type": "decimals",
                "subType": "divide",
                "operand1": 67,
                "operand2": 5,
                "question": "67.0 ÷ 5 = ?",
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