B Set 28 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
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        "problems": [
            {
                "type": "math-bingo",
                "subType": "math-bingo",
                "difficulty": "normal",
                "question": "Math Bingo! Solve: 21 + 3 = ? Mark the answer on the bingo card. Card rows: RED: [7, 24, 14, 16]; BLUE: [9, 11, 19, 3]; GREEN: [6, 5, 12, 2]; YELLOW: [23, 15, 18, 10]",
                "answer": "24",
                "expression": "21 + 3",
                "target": 24,
                "card": [
                    [
                        7,
                        24,
                        14,
                        16
                    ],
                    [
                        9,
                        11,
                        19,
                        3
                    ],
                    [
                        6,
                        5,
                        12,
                        2
                    ],
                    [
                        23,
                        15,
                        18,
                        10
                    ]
                ]
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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