Workbook Detail
Grade 2 Place Value Expanded Form — Set 51
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"operation": "place-value",
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"id": 1,
"type": "place-value",
"subType": "identify-digit",
"number": 222,
"question": "What is the ones digit in the number 222?",
"answer": 2,
"correctAnswer": "2",
"difficulty": "normal"
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"id": 2,
"type": "place-value",
"subType": "identify-digit",
"number": 779,
"question": "What is the hundreds digit in the number 779?",
"answer": 7,
"correctAnswer": "7",
"difficulty": "normal"
},
{
"id": 3,
"type": "place-value",
"subType": "compare",
"number": 333,
"question": "Compare using place value: 333 ___ 808 (>, <, or =)",
"answer": "<",
"correctAnswer": "<",
"difficulty": "normal"
},
{
"id": 4,
"type": "place-value",
"subType": "identify-digit",
"number": 403,
"question": "What is the ones digit in the number 403?",
"answer": 3,
"correctAnswer": "3",
"difficulty": "normal"
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{
"id": 5,
"type": "place-value",
"subType": "identify-digit",
"number": 849,
"question": "What is the hundreds digit in the number 849?",
"answer": 8,
"correctAnswer": "8",
"difficulty": "normal"
},
{
"id": 6,
"type": "place-value",
"subType": "expanded-form",
"number": 861,
"question": "Write 861 using place value expanded form. What is the expanded form?",
"answer": "8 × 100 + 6 × 10 + 1 × 1",
"correctAnswer": "8 × 100 + 6 × 10 + 1 × 1",
"difficulty": "normal"
},
{
"id": 7,
"type": "place-value",
"subType": "identify-digit",
"number": 589,
"question": "What is the tens digit in the number 589?",
"answer": 8,
"correctAnswer": "8",
"difficulty": "normal"
},
{
"id": 8,
"type": "place-value",
"subType": "identify-digit",
"number": 664,
"question": "What is the hundreds digit in the number 664?",
"answer": 6,
"correctAnswer": "6",
"difficulty": "normal"
},
{
"id": 9,
"type": "place-value",
"subType": "identify-digit",
"number": 777,
"question": "What is the hundreds digit in the number 777?",
"answer": 7,
"correctAnswer": "7",
"difficulty": "normal"
},
{
"id": 10,
"type": "place-value",
"subType": "identify-digit",
"number": 609,
"question": "What is the ones digit in the number 609?",
"answer": 9,
"correctAnswer": "9",
"difficulty": "normal"
},
{
"id": 11,
"type": "place-value",
"subType": "identify-digit",
"number": 655,
"question": "What is the ones digit in the number 655?",
"answer": 5,
"correctAnswer": "5",
"difficulty": "normal"
},
{
"id": 12,
"type": "place-value",
"subType": "expanded-form",
"number": 154,
"question": "Write 154 using place value expanded form. What is the expanded form?",
"answer": "1 × 100 + 5 × 10 + 4 × 1",
"correctAnswer": "1 × 100 + 5 × 10 + 4 × 1",
"difficulty": "normal"
},
{
"id": 13,
"type": "place-value",
"subType": "standard-form",
"number": 410,
"question": "Write the standard form: 4 × 100 + 1 × 10 = ? (ones, tens, hundreds place)",
"answer": 410,
"correctAnswer": "410",
"difficulty": "normal"
},
{
"id": 14,
"type": "place-value",
"subType": "identify-digit",
"number": 362,
"question": "What is the ones digit in the number 362?",
"answer": 2,
"correctAnswer": "2",
"difficulty": "normal"
},
{
"id": 15,
"type": "place-value",
"subType": "identify-digit",
"number": 650,
"question": "What is the hundreds digit in the number 650?",
"answer": 6,
"correctAnswer": "6",
"difficulty": "normal"
},
{
"id": 16,
"type": "place-value",
"subType": "identify-digit",
"number": 889,
"question": "What is the ones digit in the number 889?",
"answer": 9,
"correctAnswer": "9",
"difficulty": "normal"
},
{
"id": 17,
"type": "place-value",
"subType": "identify-digit",
"number": 607,
"question": "What is the hundreds digit in the number 607?",
"answer": 6,
"correctAnswer": "6",
"difficulty": "normal"
},
{
"id": 18,
"type": "place-value",
"subType": "expanded-form",
"number": 987,
"question": "Write 987 using place value expanded form. What is the expanded form?",
"answer": "9 × 100 + 8 × 10 + 7 × 1",
"correctAnswer": "9 × 100 + 8 × 10 + 7 × 1",
"difficulty": "normal"
},
{
"id": 19,
"type": "place-value",
"subType": "identify-digit",
"number": 867,
"question": "What is the tens digit in the number 867?",
"answer": 6,
"correctAnswer": "6",
"difficulty": "normal"
},
{
"id": 20,
"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"
}
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