B Set 23 Unknown

This page uses a content type that does not have a custom renderer yet. Raw structured data is shown below.

{
    "contentData": {
        "operation": "clock-math",
        "subject": "clock-math",
        "difficulty": "medium",
        "config": {
            "difficulty": "medium",
            "clockMode": "1-minute",
            "maxNumber": 10
        },
        "problems": [
            {
                "id": 1,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 9:24 to 10:52?",
                "answer": 88,
                "correctAnswer": "88",
                "difficulty": "medium"
            },
            {
                "id": 2,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "33 minutes before 9:48 = ?",
                "answer": "9:15",
                "correctAnswer": "9:15",
                "difficulty": "medium"
            },
            {
                "id": 3,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "54 minutes before 9:31 = ?",
                "answer": "8:37",
                "correctAnswer": "8:37",
                "difficulty": "medium"
            },
            {
                "id": 4,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "58 minutes before 10:24 = ?",
                "answer": "9:26",
                "correctAnswer": "9:26",
                "difficulty": "medium"
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "add-time",
                "question": "43 minutes after 3:12 = ?",
                "answer": "3:55",
                "correctAnswer": "3:55",
                "difficulty": "medium"
            },
            {
                "id": 6,
                "type": "clock-math",
                "subType": "add-time",
                "question": "25 minutes after 11:59 = ?",
                "answer": "12:24",
                "correctAnswer": "12:24",
                "difficulty": "medium"
            },
            {
                "id": 7,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 2, minute hand at 53 minutes]",
                "answer": "2:53",
                "correctAnswer": "2:53",
                "difficulty": "medium"
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "add-time",
                "question": "89 minutes after 6:40 = ?",
                "answer": "8:09",
                "correctAnswer": "8:09",
                "difficulty": "medium"
            },
            {
                "id": 9,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "13 minutes before 7:07 = ?",
                "answer": "6:54",
                "correctAnswer": "6:54",
                "difficulty": "medium"
            },
            {
                "id": 10,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "28 minutes before 12:41 = ?",
                "answer": "12:13",
                "correctAnswer": "12:13",
                "difficulty": "medium"
            },
            {
                "id": 11,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "50 minutes before 8:47 = ?",
                "answer": "7:57",
                "correctAnswer": "7:57",
                "difficulty": "medium"
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "add-time",
                "question": "3 minutes after 2:58 = ?",
                "answer": "3:01",
                "correctAnswer": "3:01",
                "difficulty": "medium"
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "add-time",
                "question": "35 minutes after 11:43 = ?",
                "answer": "12:18",
                "correctAnswer": "12:18",
                "difficulty": "medium"
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 4, minute hand at 43 minutes]",
                "answer": "4:43",
                "correctAnswer": "4:43",
                "difficulty": "medium"
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "17 minutes before 3:00 = ?",
                "answer": "2:43",
                "correctAnswer": "2:43",
                "difficulty": "medium"
            },
            {
                "id": 16,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 3:27 to 4:07?",
                "answer": 40,
                "correctAnswer": "40",
                "difficulty": "medium"
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 8:56 to 9:12?",
                "answer": 16,
                "correctAnswer": "16",
                "difficulty": "medium"
            },
            {
                "id": 18,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "55 minutes before 11:07 = ?",
                "answer": "10:12",
                "correctAnswer": "10:12",
                "difficulty": "medium"
            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 9, minute hand at 5 minutes]",
                "answer": "9:05",
                "correctAnswer": "9:05",
                "difficulty": "medium"
            },
            {
                "id": 20,
                "type": "clock-math",
                "subType": "add-time",
                "question": "44 minutes after 5:13 = ?",
                "answer": "5:57",
                "correctAnswer": "5:57",
                "difficulty": "medium"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}