B Set 25 Unknown

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

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    "contentData": {
        "operation": "place-value",
        "subject": "arithmetic",
        "difficulty": "medium",
        "config": {
            "difficulty": "medium",
            "maxNumber": 10
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        "problems": [
            {
                "id": 1,
                "type": "place-value",
                "subType": "standard-form",
                "number": 7209,
                "question": "Write the standard form: 7 × 1000 + 2 × 100 + 9 × 1 = ? (ones, tens, hundreds place)",
                "answer": 7209,
                "correctAnswer": "7209",
                "difficulty": "medium"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "standard-form",
                "number": 8291,
                "question": "Write the standard form: 8 × 1000 + 2 × 100 + 9 × 10 + 1 × 1 = ? (ones, tens, hundreds place)",
                "answer": 8291,
                "correctAnswer": "8291",
                "difficulty": "medium"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "compare",
                "number": 7842,
                "question": "Compare using place value: 7842 ___ 5323 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "medium"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 6910,
                "question": "Write 6910 using place value expanded form. What is the expanded form?",
                "answer": "6 × 1000 + 9 × 100 + 1 × 10",
                "correctAnswer": "6 × 1000 + 9 × 100 + 1 × 10",
                "difficulty": "medium"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 4693,
                "question": "What is the ones digit in the number 4693?",
                "answer": 3,
                "correctAnswer": "3",
                "difficulty": "medium"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 5249,
                "question": "What is the thousands digit in the number 5249?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "medium"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 8331,
                "question": "Write 8331 using place value expanded form. What is the expanded form?",
                "answer": "8 × 1000 + 3 × 100 + 3 × 10 + 1 × 1",
                "correctAnswer": "8 × 1000 + 3 × 100 + 3 × 10 + 1 × 1",
                "difficulty": "medium"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "compare",
                "number": 2693,
                "question": "Compare using place value: 2693 ___ 5864 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "standard-form",
                "number": 9352,
                "question": "Write the standard form: 9 × 1000 + 3 × 100 + 5 × 10 + 2 × 1 = ? (ones, tens, hundreds place)",
                "answer": 9352,
                "correctAnswer": "9352",
                "difficulty": "medium"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "compare",
                "number": 3872,
                "question": "Compare using place value: 3872 ___ 6469 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "compare",
                "number": 5080,
                "question": "Compare using place value: 5080 ___ 4219 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "medium"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 1311,
                "question": "Write 1311 using place value expanded form. What is the expanded form?",
                "answer": "1 × 1000 + 3 × 100 + 1 × 10 + 1 × 1",
                "correctAnswer": "1 × 1000 + 3 × 100 + 1 × 10 + 1 × 1",
                "difficulty": "medium"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "compare",
                "number": 9897,
                "question": "Compare using place value: 9897 ___ 7722 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "medium"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 2489,
                "question": "What is the ones digit in the number 2489?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "medium"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 9422,
                "question": "Write 9422 using place value expanded form. What is the expanded form?",
                "answer": "9 × 1000 + 4 × 100 + 2 × 10 + 2 × 1",
                "correctAnswer": "9 × 1000 + 4 × 100 + 2 × 10 + 2 × 1",
                "difficulty": "medium"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 2534,
                "question": "What is the ones digit in the number 2534?",
                "answer": 4,
                "correctAnswer": "4",
                "difficulty": "medium"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 7500,
                "question": "Write 7500 using place value expanded form. What is the expanded form?",
                "answer": "7 × 1000 + 5 × 100",
                "correctAnswer": "7 × 1000 + 5 × 100",
                "difficulty": "medium"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 1392,
                "question": "What is the thousands digit in the number 1392?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "medium"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 4351,
                "question": "What is the hundreds digit in the number 4351?",
                "answer": 3,
                "correctAnswer": "3",
                "difficulty": "medium"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 1220,
                "question": "What is the tens digit in the number 1220?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "medium"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}