B Set 89 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": 20,
            "clockMode": "hour",
            "maxSum": 20,
            "maxOperand": 120,
            "_gradeLevel": "1"
        },
        "problems": [
            {
                "id": 1,
                "type": "clock-math",
                "subType": "add-time",
                "question": "5 minutes after 11:25 = ?",
                "answer": "11:30",
                "correctAnswer": "11:30",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "11:30"
                }
            },
            {
                "id": 2,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 4, minute hand at 25 minutes]",
                "answer": "4:25",
                "correctAnswer": "4:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:25"
                }
            },
            {
                "id": 3,
                "type": "clock-math",
                "subType": "add-time",
                "question": "40 minutes after 7:00 = ?",
                "answer": "7:40",
                "correctAnswer": "7:40",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "7:40"
                }
            },
            {
                "id": 4,
                "type": "clock-math",
                "subType": "add-time",
                "question": "60 minutes after 4:35 = ?",
                "answer": "5:35",
                "correctAnswer": "5:35",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "5:35"
                }
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "10 minutes before 2:25 = ?",
                "answer": "2:15",
                "correctAnswer": "2:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "2:15"
                }
            },
            {
                "id": 6,
                "type": "clock-math",
                "subType": "add-time",
                "question": "80 minutes after 3:30 = ?",
                "answer": "4:50",
                "correctAnswer": "4:50",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:50"
                }
            },
            {
                "id": 7,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "30 minutes before 10:55 = ?",
                "answer": "10:25",
                "correctAnswer": "10:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "10:25"
                }
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 12, minute hand at 10 minutes]",
                "answer": "12:10",
                "correctAnswer": "12:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "12:10"
                }
            },
            {
                "id": 9,
                "type": "clock-math",
                "subType": "add-time",
                "question": "90 minutes after 8:25 = ?",
                "answer": "9:55",
                "correctAnswer": "9:55",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:55"
                }
            },
            {
                "id": 10,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 4, minute hand at 45 minutes]",
                "answer": "4:45",
                "correctAnswer": "4:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:45"
                }
            },
            {
                "id": 11,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 11:15 to 11:35?",
                "answer": 20,
                "correctAnswer": "20",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "20"
                }
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "35 minutes before 10:00 = ?",
                "answer": "9:25",
                "correctAnswer": "9:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:25"
                }
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "60 minutes before 2:50 = ?",
                "answer": "1:50",
                "correctAnswer": "1:50",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "1:50"
                }
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "15 minutes before 4:15 = ?",
                "answer": "4:00",
                "correctAnswer": "4:00",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:00"
                }
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "add-time",
                "question": "80 minutes after 1:15 = ?",
                "answer": "2:35",
                "correctAnswer": "2:35",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "2:35"
                }
            },
            {
                "id": 16,
                "type": "clock-math",
                "subType": "add-time",
                "question": "50 minutes after 7:25 = ?",
                "answer": "8:15",
                "correctAnswer": "8:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:15"
                }
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 10, minute hand at 25 minutes]",
                "answer": "10:25",
                "correctAnswer": "10:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "10:25"
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            },
            {
                "id": 18,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "35 minutes before 9:10 = ?",
                "answer": "8:35",
                "correctAnswer": "8:35",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:35"
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            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "15 minutes before 9:40 = ?",
                "answer": "9:25",
                "correctAnswer": "9:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:25"
                }
            },
            {
                "id": 20,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 2:00 to 3:30?",
                "answer": 90,
                "correctAnswer": "90",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "90"
                }
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
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    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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