B Set 51 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": {
            "maxNumber": 100,
            "clockMode": "hour",
            "maxSum": 1000,
            "maxOperand": 1000,
            "_gradeLevel": "2"
        },
        "problems": [
            {
                "id": 1,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 9, minute hand at 15 minutes]",
                "answer": "9:15",
                "correctAnswer": "9:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:15"
                }
            },
            {
                "id": 2,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "25 minutes before 8:05 = ?",
                "answer": "7:40",
                "correctAnswer": "7:40",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "7:40"
                }
            },
            {
                "id": 3,
                "type": "clock-math",
                "subType": "add-time",
                "question": "80 minutes after 5:55 = ?",
                "answer": "7:15",
                "correctAnswer": "7:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "7:15"
                }
            },
            {
                "id": 4,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "10 minutes before 3:50 = ?",
                "answer": "3:40",
                "correctAnswer": "3:40",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "3:40"
                }
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "add-time",
                "question": "65 minutes after 8:50 = ?",
                "answer": "9:55",
                "correctAnswer": "9:55",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:55"
                }
            },
            {
                "id": 6,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "5 minutes before 6:35 = ?",
                "answer": "6:30",
                "correctAnswer": "6:30",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "6:30"
                }
            },
            {
                "id": 7,
                "type": "clock-math",
                "subType": "add-time",
                "question": "80 minutes after 7:05 = ?",
                "answer": "8:25",
                "correctAnswer": "8:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:25"
                }
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "add-time",
                "question": "50 minutes after 8:35 = ?",
                "answer": "9:25",
                "correctAnswer": "9:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:25"
                }
            },
            {
                "id": 9,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "60 minutes before 5:25 = ?",
                "answer": "4:25",
                "correctAnswer": "4:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:25"
                }
            },
            {
                "id": 10,
                "type": "clock-math",
                "subType": "add-time",
                "question": "60 minutes after 11:40 = ?",
                "answer": "12:40",
                "correctAnswer": "12:40",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "12:40"
                }
            },
            {
                "id": 11,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 9:20 to 9:35?",
                "answer": 15,
                "correctAnswer": "15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "15"
                }
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 11:50 to 1:35?",
                "answer": 105,
                "correctAnswer": "105",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "105"
                }
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 3:45 to 5:25?",
                "answer": 100,
                "correctAnswer": "100",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "100"
                }
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 9, minute hand at 55 minutes]",
                "answer": "9:55",
                "correctAnswer": "9:55",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:55"
                }
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 1:45 to 3:40?",
                "answer": 115,
                "correctAnswer": "115",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "115"
                }
            },
            {
                "id": 16,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "40 minutes before 8:10 = ?",
                "answer": "7:30",
                "correctAnswer": "7:30",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "7:30"
                }
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 9, minute hand at 50 minutes]",
                "answer": "9:50",
                "correctAnswer": "9:50",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:50"
                }
            },
            {
                "id": 18,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 4:20 to 4:30?",
                "answer": 10,
                "correctAnswer": "10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "10"
                }
            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 9:30 to 10:15?",
                "answer": 45,
                "correctAnswer": "45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "45"
                }
            },
            {
                "id": 20,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 4:50 to 6:30?",
                "answer": 100,
                "correctAnswer": "100",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "100"
                }
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
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    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}