starter Set 9 Form Exercise

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

{
    "_meta": {
        "schemaVersion": "2.0.0",
        "nodeId": "node-1-leaf-magic-square-4x4-starter",
        "pageNumber": 9,
        "generatedAt": "2026-03-01T01:52:02.068Z",
        "generatorVersion": "v7.2.1-wp-g2",
        "seed": "9645277265763568886",
        "resolvedParams": {
            "expectedPuzzleSize": "4x4",
            "expectedSize": 4,
            "expectedDifficulty": "starter",
            "expectedVariant": null,
            "displayDifficulty": "starter",
            "theme": null,
            "contentType": null,
            "source": {
                "puzzleSize": "slug",
                "size": "slug",
                "difficulty": "slug",
                "variant": "config"
            }
        },
        "contractVersion": "1.0",
        "canonicalVersion": "2.0",
        "archetype": "form-exercise",
        "contentHash": "e6cb31e8e0b38faa3e38b5b555bd417ce9e81a5631243941d758e9f4b59f49c5",
        "fallbackReason": null
    },
    "title": "form-exercise set 9",
    "operation": "magic-square",
    "subject": "arithmetic",
    "difficulty": "starter",
    "config": {
        "difficulty": "starter",
        "maxNumber": 10
    },
    "problems": [
        {
            "id": 1,
            "type": "magic-square",
            "grid": [
                {
                    "value": null,
                    "answer": 2,
                    "blank": true
                },
                {
                    "value": 7,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 6,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 9,
                    "blank": true
                },
                {
                    "value": 5,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 1,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 4,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 3,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 8,
                    "blank": true
                }
            ],
            "magicSum": 15,
            "size": 3,
            "question": "Fill in the magic square so every row, column, and diagonal adds to 15.",
            "correctAnswer": "8,9,2",
            "blanks": [
                8,
                3,
                0
            ]
        },
        {
            "id": 2,
            "type": "magic-square",
            "grid": [
                {
                    "value": 2,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 9,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 4,
                    "blank": true
                },
                {
                    "value": 7,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 5,
                    "blank": true
                },
                {
                    "value": 3,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 6,
                    "blank": true
                },
                {
                    "value": 1,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 8,
                    "answer": null,
                    "blank": false
                }
            ],
            "magicSum": 15,
            "size": 3,
            "question": "Fill in the magic square so every row, column, and diagonal adds to 15.",
            "correctAnswer": "5,6,4",
            "blanks": [
                4,
                6,
                2
            ]
        },
        {
            "id": 3,
            "type": "magic-square",
            "grid": [
                {
                    "value": null,
                    "answer": 4,
                    "blank": true
                },
                {
                    "value": null,
                    "answer": 9,
                    "blank": true
                },
                {
                    "value": 2,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 3,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 5,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 7,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 8,
                    "blank": true
                },
                {
                    "value": 1,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 6,
                    "answer": null,
                    "blank": false
                }
            ],
            "magicSum": 15,
            "size": 3,
            "question": "Fill in the magic square so every row, column, and diagonal adds to 15.",
            "correctAnswer": "4,8,9",
            "blanks": [
                0,
                6,
                1
            ]
        },
        {
            "id": 4,
            "type": "magic-square",
            "grid": [
                {
                    "value": null,
                    "answer": 6,
                    "blank": true
                },
                {
                    "value": null,
                    "answer": 1,
                    "blank": true
                },
                {
                    "value": 8,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 7,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": null,
                    "answer": 5,
                    "blank": true
                },
                {
                    "value": 3,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 2,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 9,
                    "answer": null,
                    "blank": false
                },
                {
                    "value": 4,
                    "answer": null,
                    "blank": false
                }
            ],
            "magicSum": 15,
            "size": 3,
            "question": "Fill in the magic square so every row, column, and diagonal adds to 15.",
            "correctAnswer": "6,5,1",
            "blanks": [
                0,
                4,
                1
            ]
        }
    ],
    "layout": {
        "columns": 2,
        "problemsPerPage": 20
    },
    "semantics": {
        "contentType": "form-exercise",
        "difficulty": "medium"
    },
    "version": "2.0",
    "_archetype": null,
    "_generatorId": null
}