B Set 72 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": "hard",
        "config": {
            "digits": 3,
            "maxNumber": 999,
            "minNumber": 100,
            "maxSum": 1000,
            "maxOperand": 1000,
            "_gradeLevel": "2"
        },
        "problems": [
            {
                "id": 1,
                "type": "place-value",
                "subType": "standard-form",
                "number": 889,
                "question": "Write the standard form: 8 × 100 + 8 × 10 + 9 × 1 = ? (ones, tens, hundreds place)",
                "answer": 889,
                "correctAnswer": "889",
                "difficulty": "normal"
            },
            {
                "id": 2,
                "type": "place-value",
                "subType": "standard-form",
                "number": 421,
                "question": "Write the standard form: 4 × 100 + 2 × 10 + 1 × 1 = ? (ones, tens, hundreds place)",
                "answer": 421,
                "correctAnswer": "421",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "place-value",
                "subType": "standard-form",
                "number": 430,
                "question": "Write the standard form: 4 × 100 + 3 × 10 = ? (ones, tens, hundreds place)",
                "answer": 430,
                "correctAnswer": "430",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "place-value",
                "subType": "compare",
                "number": 157,
                "question": "Compare using place value: 157 ___ 296 (>, <, or =)",
                "answer": "<",
                "correctAnswer": "<",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 815,
                "question": "What is the tens digit in the number 815?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "place-value",
                "subType": "compare",
                "number": 406,
                "question": "Compare using place value: 406 ___ 254 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 7,
                "type": "place-value",
                "subType": "standard-form",
                "number": 835,
                "question": "Write the standard form: 8 × 100 + 3 × 10 + 5 × 1 = ? (ones, tens, hundreds place)",
                "answer": 835,
                "correctAnswer": "835",
                "difficulty": "normal"
            },
            {
                "id": 8,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 182,
                "question": "What is the hundreds digit in the number 182?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 944,
                "question": "What is the hundreds digit in the number 944?",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "place-value",
                "subType": "compare",
                "number": 553,
                "question": "Compare using place value: 553 ___ 152 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 11,
                "type": "place-value",
                "subType": "compare",
                "number": 671,
                "question": "Compare using place value: 671 ___ 203 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 317,
                "question": "Write 317 using place value expanded form. What is the expanded form?",
                "answer": "3 × 100 + 1 × 10 + 7 × 1",
                "correctAnswer": "3 × 100 + 1 × 10 + 7 × 1",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 935,
                "question": "What is the ones digit in the number 935?",
                "answer": 5,
                "correctAnswer": "5",
                "difficulty": "normal"
            },
            {
                "id": 14,
                "type": "place-value",
                "subType": "compare",
                "number": 851,
                "question": "Compare using place value: 851 ___ 173 (>, <, or =)",
                "answer": ">",
                "correctAnswer": ">",
                "difficulty": "normal"
            },
            {
                "id": 15,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 357,
                "question": "What is the ones digit in the number 357?",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "normal"
            },
            {
                "id": 16,
                "type": "place-value",
                "subType": "expanded-form",
                "number": 564,
                "question": "Write 564 using place value expanded form. What is the expanded form?",
                "answer": "5 × 100 + 6 × 10 + 4 × 1",
                "correctAnswer": "5 × 100 + 6 × 10 + 4 × 1",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 493,
                "question": "What is the hundreds digit in the number 493?",
                "answer": 4,
                "correctAnswer": "4",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 304,
                "question": "What is the tens digit in the number 304?",
                "answer": 0,
                "correctAnswer": "0",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 138,
                "question": "What is the hundreds digit in the number 138?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "place-value",
                "subType": "identify-digit",
                "number": 786,
                "question": "What is the ones digit in the number 786?",
                "answer": 6,
                "correctAnswer": "6",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}