B Set 52 Unknown

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        "subject": "arithmetic",
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            {
                "id": 1,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 2139,
                "question": "What is the thousands digit in the number 2139?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "medium"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 1269,
                "question": "What is the thousands digit in the number 1269?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "medium"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 6858,
                "question": "What is the ones digit in the number 6858?",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "medium"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 2113,
                "question": "What is the thousands digit in the number 2113?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "medium"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 5515,
                "question": "Write 5515 using place value expanded form. What is the expanded form?",
                "answer": "5 × 1000 + 5 × 100 + 1 × 10 + 5 × 1",
                "correctAnswer": "5 × 1000 + 5 × 100 + 1 × 10 + 5 × 1",
                "difficulty": "medium"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 5994,
                "question": "What is the thousands digit in the number 5994?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "medium"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "compare",
                "number": 8379,
                "question": "Compare using place value: 8379 ___ 7321 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "medium"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "compare",
                "number": 6924,
                "question": "Compare using place value: 6924 ___ 8676 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "compare",
                "number": 1358,
                "question": "Compare using place value: 1358 ___ 6762 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "standard-form",
                "number": 9746,
                "question": "Write the standard form: 9 × 1000 + 7 × 100 + 4 × 10 + 6 × 1 = ? (ones, tens, hundreds place)",
                "answer": 9746,
                "correctAnswer": "9746",
                "difficulty": "medium"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 1824,
                "question": "Write 1824 using place value expanded form. What is the expanded form?",
                "answer": "1 × 1000 + 8 × 100 + 2 × 10 + 4 × 1",
                "correctAnswer": "1 × 1000 + 8 × 100 + 2 × 10 + 4 × 1",
                "difficulty": "medium"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 7256,
                "question": "What is the thousands digit in the number 7256?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "medium"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 6971,
                "question": "Write 6971 using place value expanded form. What is the expanded form?",
                "answer": "6 × 1000 + 9 × 100 + 7 × 10 + 1 × 1",
                "correctAnswer": "6 × 1000 + 9 × 100 + 7 × 10 + 1 × 1",
                "difficulty": "medium"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "compare",
                "number": 1453,
                "question": "Compare using place value: 1453 ___ 6685 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 9957,
                "question": "What is the ones digit in the number 9957?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "medium"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "compare",
                "number": 1036,
                "question": "Compare using place value: 1036 ___ 2381 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "medium"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 1603,
                "question": "What is the tens digit in the number 1603?",
                "answer": 0,
                "correctAnswer": "0",
                "difficulty": "medium"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 6167,
                "question": "What is the tens digit in the number 6167?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "medium"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 9871,
                "question": "Write 9871 using place value expanded form. What is the expanded form?",
                "answer": "9 × 1000 + 8 × 100 + 7 × 10 + 1 × 1",
                "correctAnswer": "9 × 1000 + 8 × 100 + 7 × 10 + 1 × 1",
                "difficulty": "medium"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "standard-form",
                "number": 2204,
                "question": "Write the standard form: 2 × 1000 + 2 × 100 + 4 × 1 = ? (ones, tens, hundreds place)",
                "answer": 2204,
                "correctAnswer": "2204",
                "difficulty": "medium"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
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    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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