B Set 61 Unknown

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

{
    "contentData": {
        "operation": "magic-square",
        "subject": "arithmetic",
        "difficulty": "starter",
        "gridSize": 4,
        "config": {
            "gridSize": 4,
            "difficulty": "starter",
            "maxNumber": 10
        },
        "problems": [
            {
                "type": "magic-square",
                "subType": "magic-square",
                "difficulty": "starter",
                "question": "Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [15 16 _ | _ 14 18 | _ _ 13]",
                "answer": "15 16 11 | 10 14 18 | 17 12 13",
                "grid": [
                    [
                        15,
                        16,
                        null
                    ],
                    [
                        null,
                        14,
                        18
                    ],
                    [
                        null,
                        null,
                        13
                    ]
                ],
                "solvedGrid": [
                    [
                        15,
                        16,
                        11
                    ],
                    [
                        10,
                        14,
                        18
                    ],
                    [
                        17,
                        12,
                        13
                    ]
                ],
                "magicConstant": 42
            },
            {
                "type": "magic-square",
                "subType": "magic-square",
                "difficulty": "starter",
                "question": "Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ 7 14 | 13 11 _ | 8 _ _]",
                "answer": "12 7 14 | 13 11 9 | 8 15 10",
                "grid": [
                    [
                        null,
                        7,
                        14
                    ],
                    [
                        13,
                        11,
                        null
                    ],
                    [
                        8,
                        null,
                        null
                    ]
                ],
                "solvedGrid": [
                    [
                        12,
                        7,
                        14
                    ],
                    [
                        13,
                        11,
                        9
                    ],
                    [
                        8,
                        15,
                        10
                    ]
                ],
                "magicConstant": 33
            },
            {
                "type": "magic-square",
                "subType": "magic-square",
                "difficulty": "starter",
                "question": "Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ 6 _ | _ 8 4 | _ 10 9]",
                "answer": "7 6 11 | 12 8 4 | 5 10 9",
                "grid": [
                    [
                        null,
                        6,
                        null
                    ],
                    [
                        null,
                        8,
                        4
                    ],
                    [
                        null,
                        10,
                        9
                    ]
                ],
                "solvedGrid": [
                    [
                        7,
                        6,
                        11
                    ],
                    [
                        12,
                        8,
                        4
                    ],
                    [
                        5,
                        10,
                        9
                    ]
                ],
                "magicConstant": 24
            },
            {
                "type": "magic-square",
                "subType": "magic-square",
                "difficulty": "starter",
                "question": "Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [6 _ 8 | 7 _ 3 | _ 9 _]",
                "answer": "6 1 8 | 7 5 3 | 2 9 4",
                "grid": [
                    [
                        6,
                        null,
                        8
                    ],
                    [
                        7,
                        null,
                        3
                    ],
                    [
                        null,
                        9,
                        null
                    ]
                ],
                "solvedGrid": [
                    [
                        6,
                        1,
                        8
                    ],
                    [
                        7,
                        5,
                        3
                    ],
                    [
                        2,
                        9,
                        4
                    ]
                ],
                "magicConstant": 15
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}