B Set 22 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: 16 - 9 = ? Mark the answer on the bingo card. Card rows: RED: [16, 15, 23, 6]; BLUE: [20, 24, 25, 4]; GREEN: [2, 21, 5, 7]; YELLOW: [19, 22, 1, 18]",
                "answer": "7",
                "expression": "16 - 9",
                "target": 7,
                "card": [
                    [
                        16,
                        15,
                        23,
                        6
                    ],
                    [
                        20,
                        24,
                        25,
                        4
                    ],
                    [
                        2,
                        21,
                        5,
                        7
                    ],
                    [
                        19,
                        22,
                        1,
                        18
                    ]
                ]
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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