Time Time Difference Hard — Set 47

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        "problems": [
            {
                "id": 1,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 10:22 to 11:22?",
                "answer": 60,
                "correctAnswer": "60",
                "difficulty": "hard"
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                "id": 2,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 8:06 to 8:24?",
                "answer": 18,
                "correctAnswer": "18",
                "difficulty": "hard"
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            {
                "id": 3,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 6, minute hand at 7 minutes]",
                "answer": "6:07",
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            {
                "id": 4,
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                "question": "What time is shown on the clock? [hour hand near 3, minute hand at 29 minutes]",
                "answer": "3:29",
                "correctAnswer": "3:29",
                "difficulty": "hard"
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "29 minutes before 12:35 = ?",
                "answer": "12:06",
                "correctAnswer": "12:06",
                "difficulty": "hard"
            },
            {
                "id": 6,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "39 minutes before 6:55 = ?",
                "answer": "6:16",
                "correctAnswer": "6:16",
                "difficulty": "hard"
            },
            {
                "id": 7,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 3, minute hand at 26 minutes]",
                "answer": "3:26",
                "correctAnswer": "3:26",
                "difficulty": "hard"
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 7:44 to 8:43?",
                "answer": 59,
                "correctAnswer": "59",
                "difficulty": "hard"
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            {
                "id": 9,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 2, minute hand at 59 minutes]",
                "answer": "2:59",
                "correctAnswer": "2:59",
                "difficulty": "hard"
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            {
                "id": 10,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 1:23 to 3:22?",
                "answer": 119,
                "correctAnswer": "119",
                "difficulty": "hard"
            },
            {
                "id": 11,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 11, minute hand at 9 minutes]",
                "answer": "11:09",
                "correctAnswer": "11:09",
                "difficulty": "hard"
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 11, minute hand at 17 minutes]",
                "answer": "11:17",
                "correctAnswer": "11:17",
                "difficulty": "hard"
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 1:16 to 2:18?",
                "answer": 62,
                "correctAnswer": "62",
                "difficulty": "hard"
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 3:41 to 3:53?",
                "answer": 12,
                "correctAnswer": "12",
                "difficulty": "hard"
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "11 minutes before 8:28 = ?",
                "answer": "8:17",
                "correctAnswer": "8:17",
                "difficulty": "hard"
            },
            {
                "id": 16,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 8, minute hand at 7 minutes]",
                "answer": "8:07",
                "correctAnswer": "8:07",
                "difficulty": "hard"
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 7, minute hand at 30 minutes]",
                "answer": "7:30",
                "correctAnswer": "7:30",
                "difficulty": "hard"
            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "60 minutes before 3:51 = ?",
                "answer": "2:51",
                "correctAnswer": "2:51",
                "difficulty": "hard"
            }
        ],
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