B Set 86 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": "add-time",
                "question": "20 minutes after 8:40 = ?",
                "answer": "9:00",
                "correctAnswer": "9:00",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "9:00"
                }
            },
            {
                "id": 2,
                "type": "clock-math",
                "subType": "add-time",
                "question": "30 minutes after 2:15 = ?",
                "answer": "2:45",
                "correctAnswer": "2:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "2:45"
                }
            },
            {
                "id": 3,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "55 minutes before 9:10 = ?",
                "answer": "8:15",
                "correctAnswer": "8:15",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:15"
                }
            },
            {
                "id": 4,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 1:55 to 3:30?",
                "answer": 95,
                "correctAnswer": "95",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "95"
                }
            },
            {
                "id": 5,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 11:25 to 12:45?",
                "answer": 80,
                "correctAnswer": "80",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "80"
                }
            },
            {
                "id": 6,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "10 minutes before 7:20 = ?",
                "answer": "7:10",
                "correctAnswer": "7:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "7:10"
                }
            },
            {
                "id": 7,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 5, minute hand at 45 minutes]",
                "answer": "5:45",
                "correctAnswer": "5:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "5:45"
                }
            },
            {
                "id": 8,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 3:15 to 4:50?",
                "answer": 95,
                "correctAnswer": "95",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "95"
                }
            },
            {
                "id": 9,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 3:45 to 5:20?",
                "answer": 95,
                "correctAnswer": "95",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "95"
                }
            },
            {
                "id": 10,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "25 minutes before 7:10 = ?",
                "answer": "6:45",
                "correctAnswer": "6:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "6:45"
                }
            },
            {
                "id": 11,
                "type": "clock-math",
                "subType": "add-time",
                "question": "65 minutes after 7:40 = ?",
                "answer": "8:45",
                "correctAnswer": "8:45",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:45"
                }
            },
            {
                "id": 12,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 3, minute hand at 10 minutes]",
                "answer": "3:10",
                "correctAnswer": "3:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "3:10"
                }
            },
            {
                "id": 13,
                "type": "clock-math",
                "subType": "add-time",
                "question": "5 minutes after 10:55 = ?",
                "answer": "11:00",
                "correctAnswer": "11:00",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "11:00"
                }
            },
            {
                "id": 14,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 2, minute hand at 35 minutes]",
                "answer": "2:35",
                "correctAnswer": "2:35",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "2:35"
                }
            },
            {
                "id": 15,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 7:20 to 7:50?",
                "answer": 30,
                "correctAnswer": "30",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "30"
                }
            },
            {
                "id": 16,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 4, minute hand at 5 minutes]",
                "answer": "4:05",
                "correctAnswer": "4:05",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "4:05"
                }
            },
            {
                "id": 17,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "25 minutes before 8:35 = ?",
                "answer": "8:10",
                "correctAnswer": "8:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "8:10"
                }
            },
            {
                "id": 18,
                "type": "clock-math",
                "subType": "subtract-time",
                "question": "15 minutes before 3:25 = ?",
                "answer": "3:10",
                "correctAnswer": "3:10",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "3:10"
                }
            },
            {
                "id": 19,
                "type": "clock-math",
                "subType": "read-time",
                "question": "What time is shown on the clock? [hour hand near 10, minute hand at 20 minutes]",
                "answer": "10:20",
                "correctAnswer": "10:20",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "10:20"
                }
            },
            {
                "id": 20,
                "type": "clock-math",
                "subType": "elapsed-time",
                "question": "How many minutes from 6:00 to 6:35?",
                "answer": 35,
                "correctAnswer": "35",
                "difficulty": "normal",
                "visualIntent": {
                    "layout": "icon-badge",
                    "category": "fruits",
                    "label": "35"
                }
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}