medium Set 11 Form Exercise

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        "nodeId": "node-1-clock-read-5min",
        "pageNumber": 11,
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            "computedScore": 48,
            "metrics": {
                "problemCount": 19,
                "operation": "clock-math",
                "digits": 2,
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    "operation": "clock-math",
    "subject": "clock-math",
    "difficulty": "medium",
    "config": {
        "clockMode": "5-minutes",
        "maxNumber": 10
    },
    "problems": [
        {
            "id": 1,
            "type": "clock-math",
            "subType": "read-time",
            "question": "What time is shown on the clock? [hour hand near 5, minute hand at 20 minutes]",
            "answer": "5:20",
            "correctAnswer": "5:20",
            "difficulty": "normal"
        },
        {
            "id": 2,
            "type": "clock-math",
            "subType": "read-time",
            "question": "What time is shown on the clock? [hour hand near 2, minute hand at 5 minutes]",
            "answer": "2:05",
            "correctAnswer": "2:05",
            "difficulty": "normal"
        },
        {
            "id": 3,
            "type": "clock-math",
            "subType": "add-time",
            "question": "70 minutes after 3:30 = ?",
            "answer": "4:40",
            "correctAnswer": "4:40",
            "difficulty": "normal"
        },
        {
            "id": 4,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 8:15 to 8:35?",
            "answer": 20,
            "correctAnswer": "20",
            "difficulty": "normal"
        },
        {
            "id": 5,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 10:55 to 12:10?",
            "answer": 75,
            "correctAnswer": "75",
            "difficulty": "normal"
        },
        {
            "id": 6,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 6:55 to 7:50?",
            "answer": 55,
            "correctAnswer": "55",
            "difficulty": "normal"
        },
        {
            "id": 7,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 11:05 to 12:00?",
            "answer": 55,
            "correctAnswer": "55",
            "difficulty": "normal"
        },
        {
            "id": 8,
            "type": "clock-math",
            "subType": "add-time",
            "question": "50 minutes after 6:55 = ?",
            "answer": "7:45",
            "correctAnswer": "7:45",
            "difficulty": "normal"
        },
        {
            "id": 9,
            "type": "clock-math",
            "subType": "add-time",
            "question": "5 minutes after 5:35 = ?",
            "answer": "5:40",
            "correctAnswer": "5:40",
            "difficulty": "normal"
        },
        {
            "id": 10,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 11:35 to 12:35?",
            "answer": 60,
            "correctAnswer": "60",
            "difficulty": "normal"
        },
        {
            "id": 11,
            "type": "clock-math",
            "subType": "add-time",
            "question": "15 minutes after 2:10 = ?",
            "answer": "2:25",
            "correctAnswer": "2:25",
            "difficulty": "normal"
        },
        {
            "id": 12,
            "type": "clock-math",
            "subType": "subtract-time",
            "question": "10 minutes before 2:45 = ?",
            "answer": "2:35",
            "correctAnswer": "2:35",
            "difficulty": "normal"
        },
        {
            "id": 13,
            "type": "clock-math",
            "subType": "add-time",
            "question": "75 minutes after 4:50 = ?",
            "answer": "6:05",
            "correctAnswer": "6:05",
            "difficulty": "normal"
        },
        {
            "id": 14,
            "type": "clock-math",
            "subType": "read-time",
            "question": "What time is shown on the clock? [hour hand near 12, minute hand at 55 minutes]",
            "answer": "12:55",
            "correctAnswer": "12:55",
            "difficulty": "normal"
        },
        {
            "id": 16,
            "type": "clock-math",
            "subType": "elapsed-time",
            "question": "How many minutes from 3:40 to 4:20?",
            "answer": 40,
            "correctAnswer": "40",
            "difficulty": "normal"
        },
        {
            "id": 17,
            "type": "clock-math",
            "subType": "add-time",
            "question": "70 minutes after 4:25 = ?",
            "answer": "5:35",
            "correctAnswer": "5:35",
            "difficulty": "normal"
        },
        {
            "id": 18,
            "type": "clock-math",
            "subType": "subtract-time",
            "question": "45 minutes before 9:35 = ?",
            "answer": "8:50",
            "correctAnswer": "8:50",
            "difficulty": "normal"
        },
        {
            "id": 19,
            "type": "clock-math",
            "subType": "read-time",
            "question": "What time is shown on the clock? [hour hand near 8, minute hand at 30 minutes]",
            "answer": "8:30",
            "correctAnswer": "8:30",
            "difficulty": "normal"
        },
        {
            "id": 20,
            "type": "clock-math",
            "subType": "read-time",
            "question": "What time is shown on the clock? [hour hand near 12, minute hand at 45 minutes]",
            "answer": "12:45",
            "correctAnswer": "12:45",
            "difficulty": "normal"
        }
    ],
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