B Set 50 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": 2,
                "type": "place-value",
                "subType": "compare",
                "number": 406,
                "question": "Compare using place value: 406 ___ 308 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "compare",
                "number": 354,
                "question": "Compare using place value: 354 ___ 617 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 124,
                "question": "Write 124 using place value expanded form. What is the expanded form?",
                "answer": "1 × 100 + 2 × 10 + 4 × 1",
                "correctAnswer": "1 × 100 + 2 × 10 + 4 × 1",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "compare",
                "number": 721,
                "question": "Compare using place value: 721 ___ 785 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 859,
                "question": "What is the tens digit in the number 859?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "normal"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 795,
                "question": "What is the tens digit in the number 795?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "compare",
                "number": 617,
                "question": "Compare using place value: 617 ___ 945 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 342,
                "question": "What is the ones digit in the number 342?",
                "answer": 2,
                "correctAnswer": "2",
                "difficulty": "normal"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 615,
                "question": "What is the hundreds digit in the number 615?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 120,
                "question": "Write 120 using place value expanded form. What is the expanded form?",
                "answer": "1 × 100 + 2 × 10",
                "correctAnswer": "1 × 100 + 2 × 10",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "compare",
                "number": 384,
                "question": "Compare using place value: 384 ___ 410 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 303,
                "question": "What is the hundreds digit in the number 303?",
                "answer": 3,
                "correctAnswer": "3",
                "difficulty": "normal"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 296,
                "question": "What is the tens digit in the number 296?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 710,
                "question": "What is the tens digit in the number 710?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "compare",
                "number": 780,
                "question": "Compare using place value: 780 ___ 544 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 359,
                "question": "What is the ones digit in the number 359?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "compare",
                "number": 960,
                "question": "Compare using place value: 960 ___ 716 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "outputTargets": {
        "screen": true,
        "print": true,
        "pdf": true,
        "answerKey": true
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}