easy Set 55 Form Exercise

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            "id": 1,
            "type": "place-value",
            "subType": "compare",
            "number": 78,
            "question": "Compare using place value: 78 ___ 86 (>, <, or =)",
            "answer": "<",
            "correctAnswer": "<",
            "difficulty": "easy"
        },
        {
            "id": 2,
            "type": "place-value",
            "subType": "compare",
            "number": 75,
            "question": "Compare using place value: 75 ___ 16 (>, <, or =)",
            "answer": ">",
            "correctAnswer": ">",
            "difficulty": "easy"
        },
        {
            "id": 3,
            "type": "place-value",
            "subType": "expanded-form",
            "number": 29,
            "question": "Write 29 using place value expanded form. What is the expanded form?",
            "answer": "2 × 10 + 9 × 1",
            "correctAnswer": "2 × 10 + 9 × 1",
            "difficulty": "easy"
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            "id": 4,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 31,
            "question": "What is the tens digit in the number 31?",
            "answer": 3,
            "correctAnswer": "3",
            "difficulty": "easy"
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            "id": 5,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 78,
            "question": "What is the ones digit in the number 78?",
            "answer": 8,
            "correctAnswer": "8",
            "difficulty": "easy"
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        {
            "id": 6,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 10,
            "question": "What is the ones digit in the number 10?",
            "answer": 0,
            "correctAnswer": "0",
            "difficulty": "easy"
        },
        {
            "id": 7,
            "type": "place-value",
            "subType": "standard-form",
            "number": 52,
            "question": "Write the standard form: 5 × 10 + 2 × 1 = ? (ones, tens, hundreds place)",
            "answer": 52,
            "correctAnswer": "52",
            "difficulty": "easy"
        },
        {
            "id": 8,
            "type": "place-value",
            "subType": "compare",
            "number": 84,
            "question": "Compare using place value: 84 ___ 28 (>, <, or =)",
            "answer": ">",
            "correctAnswer": ">",
            "difficulty": "easy"
        },
        {
            "id": 9,
            "type": "place-value",
            "subType": "standard-form",
            "number": 45,
            "question": "Write the standard form: 4 × 10 + 5 × 1 = ? (ones, tens, hundreds place)",
            "answer": 45,
            "correctAnswer": "45",
            "difficulty": "easy"
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        {
            "id": 10,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 50,
            "question": "What is the ones digit in the number 50?",
            "answer": 0,
            "correctAnswer": "0",
            "difficulty": "easy"
        },
        {
            "id": 11,
            "type": "place-value",
            "subType": "standard-form",
            "number": 74,
            "question": "Write the standard form: 7 × 10 + 4 × 1 = ? (ones, tens, hundreds place)",
            "answer": 74,
            "correctAnswer": "74",
            "difficulty": "easy"
        },
        {
            "id": 12,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 26,
            "question": "What is the ones digit in the number 26?",
            "answer": 6,
            "correctAnswer": "6",
            "difficulty": "easy"
        },
        {
            "id": 13,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 48,
            "question": "What is the tens digit in the number 48?",
            "answer": 4,
            "correctAnswer": "4",
            "difficulty": "easy"
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            "id": 14,
            "type": "place-value",
            "subType": "standard-form",
            "number": 73,
            "question": "Write the standard form: 7 × 10 + 3 × 1 = ? (ones, tens, hundreds place)",
            "answer": 73,
            "correctAnswer": "73",
            "difficulty": "easy"
        },
        {
            "id": 15,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 69,
            "question": "What is the tens digit in the number 69?",
            "answer": 6,
            "correctAnswer": "6",
            "difficulty": "easy"
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        {
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            "type": "place-value",
            "subType": "identify-digit",
            "number": 74,
            "question": "What is the tens digit in the number 74?",
            "answer": 7,
            "correctAnswer": "7",
            "difficulty": "easy"
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            "type": "place-value",
            "subType": "expanded-form",
            "number": 98,
            "question": "Write 98 using place value expanded form. What is the expanded form?",
            "answer": "9 × 10 + 8 × 1",
            "correctAnswer": "9 × 10 + 8 × 1",
            "difficulty": "easy"
        },
        {
            "id": 18,
            "type": "place-value",
            "subType": "identify-digit",
            "number": 91,
            "question": "What is the tens digit in the number 91?",
            "answer": 9,
            "correctAnswer": "9",
            "difficulty": "easy"
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            "type": "place-value",
            "subType": "identify-digit",
            "number": 99,
            "question": "What is the ones digit in the number 99?",
            "answer": 9,
            "correctAnswer": "9",
            "difficulty": "easy"
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            "id": 20,
            "type": "place-value",
            "subType": "expanded-form",
            "number": 60,
            "question": "Write 60 using place value expanded form. What is the expanded form?",
            "answer": "6 × 10",
            "correctAnswer": "6 × 10",
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