B Set 56 Unknown

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

{
    "contentData": {
        "operation": "math-bingo",
        "subject": "arithmetic",
        "difficulty": "easy",
        "gridSize": 5,
        "config": {
            "gridSize": 5,
            "maxNumber": 10
        },
        "problems": [
            {
                "type": "math-bingo",
                "subType": "math-bingo",
                "difficulty": "normal",
                "question": "Math Bingo! Solve: 24 - 4 = ? Mark the answer on the bingo card. Card rows: RED: [17, 16, 7, 15]; BLUE: [11, 18, 6, 3]; GREEN: [13, 9, 21, 2]; YELLOW: [14, 20, 23, 25]",
                "answer": "20",
                "expression": "24 - 4",
                "target": 20,
                "card": [
                    [
                        17,
                        16,
                        7,
                        15
                    ],
                    [
                        11,
                        18,
                        6,
                        3
                    ],
                    [
                        13,
                        9,
                        21,
                        2
                    ],
                    [
                        14,
                        20,
                        23,
                        25
                    ]
                ]
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}