B Set 73 Unknown

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

{
    "contentData": {
        "operation": "math-match",
        "subject": "arithmetic",
        "difficulty": "medium",
        "config": {
            "difficulty": "medium",
            "maxNumber": 10
        },
        "problems": [
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "2x2",
                        "value": 4
                    },
                    {
                        "expr": "8x4",
                        "value": 32
                    },
                    {
                        "expr": "4x2",
                        "value": 8
                    },
                    {
                        "expr": "8-1",
                        "value": 7
                    },
                    {
                        "expr": "2x7",
                        "value": 14
                    }
                ],
                "answer": "2x2=4; 8x4=32; 4x2=8; 8-1=7; 2x7=14",
                "question": "Match each expression with its answer: 2x2=?, 8x4=?, 4x2=?, 8-1=?, 2x7=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "4x9",
                        "value": 36
                    },
                    {
                        "expr": "3x3",
                        "value": 9
                    },
                    {
                        "expr": "4-1",
                        "value": 3
                    },
                    {
                        "expr": "6+7",
                        "value": 13
                    },
                    {
                        "expr": "4+8",
                        "value": 12
                    }
                ],
                "answer": "4x9=36; 3x3=9; 4-1=3; 6+7=13; 4+8=12",
                "question": "Match each expression with its answer: 4x9=?, 3x3=?, 4-1=?, 6+7=?, 4+8=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "9-3",
                        "value": 6
                    },
                    {
                        "expr": "4x2",
                        "value": 8
                    },
                    {
                        "expr": "6-3",
                        "value": 3
                    },
                    {
                        "expr": "8-6",
                        "value": 2
                    },
                    {
                        "expr": "6+7",
                        "value": 13
                    }
                ],
                "answer": "9-3=6; 4x2=8; 6-3=3; 8-6=2; 6+7=13",
                "question": "Match each expression with its answer: 9-3=?, 4x2=?, 6-3=?, 8-6=?, 6+7=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "5+4",
                        "value": 9
                    },
                    {
                        "expr": "5-1",
                        "value": 4
                    },
                    {
                        "expr": "8x9",
                        "value": 72
                    },
                    {
                        "expr": "8x7",
                        "value": 56
                    },
                    {
                        "expr": "8-6",
                        "value": 2
                    }
                ],
                "answer": "5+4=9; 5-1=4; 8x9=72; 8x7=56; 8-6=2",
                "question": "Match each expression with its answer: 5+4=?, 5-1=?, 8x9=?, 8x7=?, 8-6=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "6-5",
                        "value": 1
                    },
                    {
                        "expr": "4+4",
                        "value": 8
                    },
                    {
                        "expr": "2x7",
                        "value": 14
                    },
                    {
                        "expr": "7x8",
                        "value": 56
                    },
                    {
                        "expr": "3x7",
                        "value": 21
                    }
                ],
                "answer": "6-5=1; 4+4=8; 2x7=14; 7x8=56; 3x7=21",
                "question": "Match each expression with its answer: 6-5=?, 4+4=?, 2x7=?, 7x8=?, 3x7=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "5-1",
                        "value": 4
                    },
                    {
                        "expr": "3-1",
                        "value": 2
                    },
                    {
                        "expr": "8+1",
                        "value": 9
                    },
                    {
                        "expr": "5+2",
                        "value": 7
                    },
                    {
                        "expr": "4-1",
                        "value": 3
                    }
                ],
                "answer": "5-1=4; 3-1=2; 8+1=9; 5+2=7; 4-1=3",
                "question": "Match each expression with its answer: 5-1=?, 3-1=?, 8+1=?, 5+2=?, 4-1=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "7x2",
                        "value": 14
                    },
                    {
                        "expr": "4x4",
                        "value": 16
                    },
                    {
                        "expr": "6x3",
                        "value": 18
                    },
                    {
                        "expr": "3+10",
                        "value": 13
                    },
                    {
                        "expr": "6+2",
                        "value": 8
                    }
                ],
                "answer": "7x2=14; 4x4=16; 6x3=18; 3+10=13; 6+2=8",
                "question": "Match each expression with its answer: 7x2=?, 4x4=?, 6x3=?, 3+10=?, 6+2=?",
                "difficulty": "medium"
            },
            {
                "type": "math-match",
                "subType": "math-match",
                "pairs": [
                    {
                        "expr": "3+10",
                        "value": 13
                    },
                    {
                        "expr": "8x5",
                        "value": 40
                    },
                    {
                        "expr": "4x9",
                        "value": 36
                    },
                    {
                        "expr": "3x2",
                        "value": 6
                    },
                    {
                        "expr": "8+7",
                        "value": 15
                    }
                ],
                "answer": "3+10=13; 8x5=40; 4x9=36; 3x2=6; 8+7=15",
                "question": "Match each expression with its answer: 3+10=?, 8x5=?, 4x9=?, 3x2=?, 8+7=?",
                "difficulty": "medium"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}