B Set 18 Unknown

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

{
    "contentData": {
        "operation": "place-value",
        "subject": "arithmetic",
        "difficulty": "medium",
        "config": {
            "maxNumber": 20,
            "maxSum": 20,
            "maxOperand": 120,
            "_gradeLevel": "1"
        },
        "problems": [
            {
                "id": 1,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 394,
                "question": "What is the hundreds digit in the number 394?",
                "answer": 3,
                "correctAnswer": "3",
                "difficulty": "normal"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 136,
                "question": "What is the ones digit in the number 136?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 112,
                "question": "Write 112 using place value expanded form. What is the expanded form?",
                "answer": "1 × 100 + 1 × 10 + 2 × 1",
                "correctAnswer": "1 × 100 + 1 × 10 + 2 × 1",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 119,
                "question": "Write 119 using place value expanded form. What is the expanded form?",
                "answer": "1 × 100 + 1 × 10 + 9 × 1",
                "correctAnswer": "1 × 100 + 1 × 10 + 9 × 1",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 853,
                "question": "What is the tens digit in the number 853?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 769,
                "question": "What is the tens digit in the number 769?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "normal"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 279,
                "question": "What is the tens digit in the number 279?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "normal"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 548,
                "question": "Write 548 using place value expanded form. What is the expanded form?",
                "answer": "5 × 100 + 4 × 10 + 8 × 1",
                "correctAnswer": "5 × 100 + 4 × 10 + 8 × 1",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 489,
                "question": "What is the tens digit in the number 489?",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "compare",
                "number": 563,
                "question": "Compare using place value: 563 ___ 264 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 914,
                "question": "What is the tens digit in the number 914?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 294,
                "question": "What is the tens digit in the number 294?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 351,
                "question": "What is the ones digit in the number 351?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "compare",
                "number": 738,
                "question": "Compare using place value: 738 ___ 876 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 667,
                "question": "Write 667 using place value expanded form. What is the expanded form?",
                "answer": "6 × 100 + 6 × 10 + 7 × 1",
                "correctAnswer": "6 × 100 + 6 × 10 + 7 × 1",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "compare",
                "number": 526,
                "question": "Compare using place value: 526 ___ 395 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "compare",
                "number": 563,
                "question": "Compare using place value: 563 ___ 480 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 547,
                "question": "What is the hundreds digit in the number 547?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 654,
                "question": "What is the hundreds digit in the number 654?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}