easy Set 69 Form Exercise

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            "fromValue": 1000,
            "fromUnit": "milliliters",
            "toUnit": "liters",
            "question": "1000 milliliters = ___ liters",
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            "question": "3 kilometers = ___ meters",
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            "question": "1 tons = ___ pounds",
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            "correctAnswer": "2000",
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            "answer": 4,
            "correctAnswer": "4",
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            "question": "4 miles = ___ feet",
            "answer": 21120,
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            "answer": 4,
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            "question": "12 cups = ___ pints",
            "answer": 6,
            "correctAnswer": "6",
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            "subType": "capacity",
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            "question": "9000 milliliters = ___ liters",
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            "question": "300 centimeters = ___ meters",
            "answer": 3,
            "correctAnswer": "3",
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