Multiplication Special Types Missing Factors — Set 51

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

{
    "contentData": {
        "operation": "multiplication",
        "subject": "arithmetic",
        "difficulty": "medium",
        "config": {
            "maxNumber": 50,
            "minNumber": 0,
            "digits": 2,
            "regrouping": false,
            "operation": "multiplication",
            "factorMin": 2,
            "factorMax": 9,
            "missingOperand": true
        },
        "problems": [
            {
                "id": 1,
                "operand1": 52,
                "operand2": 5,
                "operator": "×",
                "question": "52 × 5 = ___",
                "answer": 260
            },
            {
                "id": 2,
                "operand1": 49,
                "operand2": 1,
                "operator": "×",
                "question": "49 × 1 = ___",
                "answer": 49
            },
            {
                "id": 3,
                "operand1": 73,
                "operand2": 4,
                "operator": "×",
                "question": "73 × 4 = ___",
                "answer": 292
            },
            {
                "id": 4,
                "operand1": 11,
                "operand2": 10,
                "operator": "×",
                "question": "11 × 10 = ___",
                "answer": 110
            },
            {
                "id": 5,
                "operand1": 10,
                "operand2": 68,
                "operator": "×",
                "question": "10 × 68 = ___",
                "answer": 680
            },
            {
                "id": 6,
                "operand1": 32,
                "operand2": 8,
                "operator": "×",
                "question": "32 × 8 = ___",
                "answer": 256
            },
            {
                "id": 7,
                "operand1": 40,
                "operand2": 6,
                "operator": "×",
                "question": "40 × 6 = ___",
                "answer": 240
            },
            {
                "id": 8,
                "operand1": 5,
                "operand2": 19,
                "operator": "×",
                "question": "5 × 19 = ___",
                "answer": 95
            },
            {
                "id": 9,
                "operand1": 2,
                "operand2": 83,
                "operator": "×",
                "question": "2 × 83 = ___",
                "answer": 166
            },
            {
                "id": 10,
                "operand1": 80,
                "operand2": 7,
                "operator": "×",
                "question": "80 × 7 = ___",
                "answer": 560
            },
            {
                "id": 11,
                "operand1": 10,
                "operand2": 17,
                "operator": "×",
                "question": "10 × 17 = ___",
                "answer": 170
            },
            {
                "id": 12,
                "operand1": 2,
                "operand2": 14,
                "operator": "×",
                "question": "2 × 14 = ___",
                "answer": 28
            },
            {
                "id": 13,
                "operand1": 97,
                "operand2": 10,
                "operator": "×",
                "question": "97 × 10 = ___",
                "answer": 970
            },
            {
                "id": 14,
                "operand1": 9,
                "operand2": 17,
                "operator": "×",
                "question": "9 × 17 = ___",
                "answer": 153
            },
            {
                "id": 15,
                "operand1": 91,
                "operand2": 3,
                "operator": "×",
                "question": "91 × 3 = ___",
                "answer": 273
            },
            {
                "id": 16,
                "operand1": 46,
                "operand2": 5,
                "operator": "×",
                "question": "46 × 5 = ___",
                "answer": 230
            },
            {
                "id": 17,
                "operand1": 47,
                "operand2": 9,
                "operator": "×",
                "question": "47 × 9 = ___",
                "answer": 423
            },
            {
                "id": 18,
                "operand1": 10,
                "operand2": 60,
                "operator": "×",
                "question": "10 × 60 = ___",
                "answer": 600
            },
            {
                "id": 19,
                "operand1": 12,
                "operand2": 2,
                "operator": "×",
                "question": "12 × 2 = ___",
                "answer": 24
            },
            {
                "id": 20,
                "operand1": 46,
                "operand2": 9,
                "operator": "×",
                "question": "46 × 9 = ___",
                "answer": 414
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}