B Set 64 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": {
            "clockMode": "hour",
            "maxNumber": 10,
            "maxSum": 10,
            "maxOperand": 10,
            "_gradeLevel": "k"
        },
        "problems": [
            {
                "id": 1,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 2, minute hand at 15 minutes]",
                "answer": "2:15",
                "correctAnswer": "2:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "2:15"
                }
            },
            {
                "id": 2,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 11:15 to 11:30?",
                "answer": 15,
                "correctAnswer": "15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "15"
                }
            },
            {
                "id": 4,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "50 minutes before 5:20 = ?",
                "answer": "4:30",
                "correctAnswer": "4:30",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "4:30"
                }
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "50 minutes before 6:00 = ?",
                "answer": "5:10",
                "correctAnswer": "5:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "5:10"
                }
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 8, minute hand at 50 minutes]",
                "answer": "8:50",
                "correctAnswer": "8:50",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "8:50"
                }
            },
            {
                "id": 9,
                "type": "clock-math",
                "subType": "add-time",
                "question": "20 minutes after 10:30 = ?",
                "answer": "10:50",
                "correctAnswer": "10:50",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "10:50"
                }
            },
            {
                "id": 10,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [1 o'clock]",
                "answer": "1:00",
                "correctAnswer": "1:00",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "1:00"
                }
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "60 minutes before 2:45 = ?",
                "answer": "1:45",
                "correctAnswer": "1:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "1:45"
                }
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 3, minute hand at 45 minutes]",
                "answer": "3:45",
                "correctAnswer": "3:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "3:45"
                }
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 12, minute hand at 25 minutes]",
                "answer": "12:25",
                "correctAnswer": "12:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "12:25"
                }
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "10 minutes before 12:35 = ?",
                "answer": "12:25",
                "correctAnswer": "12:25",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "12:25"
                }
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "5 minutes before 12:45 = ?",
                "answer": "12:40",
                "correctAnswer": "12:40",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "12:40"
                }
            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "add-time",
                "question": "65 minutes after 8:05 = ?",
                "answer": "9:10",
                "correctAnswer": "9:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "9:10"
                }
            },
            {
                "id": 20,
                "type": "clock-math",
                "subType": "add-time",
                "question": "40 minutes after 8:35 = ?",
                "answer": "9:15",
                "correctAnswer": "9:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "animals-farm",
                    "label": "9:15"
                }
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}