B Set 47 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": "easy",
        "config": {
            "maxNumber": 10
        },
        "problems": [
            {
                "id": 1,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 879,
                "question": "What is the hundreds digit in the number 879?",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "normal"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 286,
                "question": "What is the tens digit in the number 286?",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "standard-form",
                "number": 429,
                "question": "Write the standard form: 4 × 100 + 2 × 10 + 9 × 1 = ? (ones, tens, hundreds place)",
                "answer": 429,
                "correctAnswer": "429",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "compare",
                "number": 620,
                "question": "Compare using place value: 620 ___ 174 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "standard-form",
                "number": 442,
                "question": "Write the standard form: 4 × 100 + 4 × 10 + 2 × 1 = ? (ones, tens, hundreds place)",
                "answer": 442,
                "correctAnswer": "442",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "standard-form",
                "number": 495,
                "question": "Write the standard form: 4 × 100 + 9 × 10 + 5 × 1 = ? (ones, tens, hundreds place)",
                "answer": 495,
                "correctAnswer": "495",
                "difficulty": "normal"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 367,
                "question": "Write 367 using place value expanded form. What is the expanded form?",
                "answer": "3 × 100 + 6 × 10 + 7 × 1",
                "correctAnswer": "3 × 100 + 6 × 10 + 7 × 1",
                "difficulty": "normal"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "standard-form",
                "number": 696,
                "question": "Write the standard form: 6 × 100 + 9 × 10 + 6 × 1 = ? (ones, tens, hundreds place)",
                "answer": 696,
                "correctAnswer": "696",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 520,
                "question": "Write 520 using place value expanded form. What is the expanded form?",
                "answer": "5 × 100 + 2 × 10",
                "correctAnswer": "5 × 100 + 2 × 10",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 169,
                "question": "What is the ones digit in the number 169?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "standard-form",
                "number": 142,
                "question": "Write the standard form: 1 × 100 + 4 × 10 + 2 × 1 = ? (ones, tens, hundreds place)",
                "answer": 142,
                "correctAnswer": "142",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 664,
                "question": "Write 664 using place value expanded form. What is the expanded form?",
                "answer": "6 × 100 + 6 × 10 + 4 × 1",
                "correctAnswer": "6 × 100 + 6 × 10 + 4 × 1",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "compare",
                "number": 312,
                "question": "Compare using place value: 312 ___ 916 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 637,
                "question": "What is the ones digit in the number 637?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "normal"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 578,
                "question": "What is the tens digit in the number 578?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "normal"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 444,
                "question": "Write 444 using place value expanded form. What is the expanded form?",
                "answer": "4 × 100 + 4 × 10 + 4 × 1",
                "correctAnswer": "4 × 100 + 4 × 10 + 4 × 1",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "compare",
                "number": 479,
                "question": "Compare using place value: 479 ___ 836 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 735,
                "question": "Write 735 using place value expanded form. What is the expanded form?",
                "answer": "7 × 100 + 3 × 10 + 5 × 1",
                "correctAnswer": "7 × 100 + 3 × 10 + 5 × 1",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 669,
                "question": "Write 669 using place value expanded form. What is the expanded form?",
                "answer": "6 × 100 + 6 × 10 + 9 × 1",
                "correctAnswer": "6 × 100 + 6 × 10 + 9 × 1",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 608,
                "question": "Write 608 using place value expanded form. What is the expanded form?",
                "answer": "6 × 100 + 8 × 1",
                "correctAnswer": "6 × 100 + 8 × 1",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}