B Set 68 Unknown

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        "subject": "arithmetic",
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                "id": 1,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 49,
                "question": "Write 49 using place value expanded form. What is the expanded form?",
                "answer": "4 × 10 + 9 × 1",
                "correctAnswer": "4 × 10 + 9 × 1",
                "difficulty": "easy"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "standard-form",
                "number": 68,
                "question": "Write the standard form: 6 × 10 + 8 × 1 = ? (ones, tens, hundreds place)",
                "answer": 68,
                "correctAnswer": "68",
                "difficulty": "easy"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "standard-form",
                "number": 81,
                "question": "Write the standard form: 8 × 10 + 1 × 1 = ? (ones, tens, hundreds place)",
                "answer": 81,
                "correctAnswer": "81",
                "difficulty": "easy"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 27,
                "question": "What is the tens digit in the number 27?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "easy"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "standard-form",
                "number": 94,
                "question": "Write the standard form: 9 × 10 + 4 × 1 = ? (ones, tens, hundreds place)",
                "answer": 94,
                "correctAnswer": "94",
                "difficulty": "easy"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 14,
                "question": "Write 14 using place value expanded form. What is the expanded form?",
                "answer": "1 × 10 + 4 × 1",
                "correctAnswer": "1 × 10 + 4 × 1",
                "difficulty": "easy"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 85,
                "question": "Write 85 using place value expanded form. What is the expanded form?",
                "answer": "8 × 10 + 5 × 1",
                "correctAnswer": "8 × 10 + 5 × 1",
                "difficulty": "easy"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 39,
                "question": "Write 39 using place value expanded form. What is the expanded form?",
                "answer": "3 × 10 + 9 × 1",
                "correctAnswer": "3 × 10 + 9 × 1",
                "difficulty": "easy"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 47,
                "question": "What is the ones digit in the number 47?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "easy"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 76,
                "question": "Write 76 using place value expanded form. What is the expanded form?",
                "answer": "7 × 10 + 6 × 1",
                "correctAnswer": "7 × 10 + 6 × 1",
                "difficulty": "easy"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "standard-form",
                "number": 85,
                "question": "Write the standard form: 8 × 10 + 5 × 1 = ? (ones, tens, hundreds place)",
                "answer": 85,
                "correctAnswer": "85",
                "difficulty": "easy"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 58,
                "question": "Write 58 using place value expanded form. What is the expanded form?",
                "answer": "5 × 10 + 8 × 1",
                "correctAnswer": "5 × 10 + 8 × 1",
                "difficulty": "easy"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 87,
                "question": "What is the ones digit in the number 87?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "easy"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 95,
                "question": "What is the ones digit in the number 95?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "easy"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 12,
                "question": "What is the tens digit in the number 12?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "easy"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "compare",
                "number": 38,
                "question": "Compare using place value: 38 ___ 35 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "easy"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 52,
                "question": "Write 52 using place value expanded form. What is the expanded form?",
                "answer": "5 × 10 + 2 × 1",
                "correctAnswer": "5 × 10 + 2 × 1",
                "difficulty": "easy"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 32,
                "question": "What is the ones digit in the number 32?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "easy"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 90,
                "question": "What is the ones digit in the number 90?",
                "answer": 0,
                "correctAnswer": "0",
                "difficulty": "easy"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 16,
                "question": "What is the tens digit in the number 16?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "easy"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}