B Set 7 Unknown

This page uses a content type that does not have a custom renderer yet. Raw structured data is shown below.

{
    "contentData": {
        "operation": "money",
        "subject": "arithmetic",
        "difficulty": "medium",
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        "problems": [
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                "id": 1,
                "type": "money",
                "subType": "count-coins",
                "question": "2 dimes + 5 nickels = ? cents",
                "answer": 45,
                "correctAnswer": "45",
                "difficulty": "normal"
            },
            {
                "id": 2,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $2.10. How much change do you get back?",
                "answer": 290,
                "correctAnswer": "290",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "money",
                "subType": "count-coins",
                "question": "4 dimes + 2 nickels = ? cents",
                "answer": 50,
                "correctAnswer": "50",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "money",
                "subType": "count-coins",
                "question": "1 dime + 1 quarter = ? cents",
                "answer": 35,
                "correctAnswer": "35",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "money",
                "subType": "add-money",
                "question": "13 cents + 18 cents = ?",
                "answer": 31,
                "correctAnswer": "31",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "money",
                "subType": "add-money",
                "question": "10 cents + 23 cents = ?",
                "answer": 33,
                "correctAnswer": "33",
                "difficulty": "normal"
            },
            {
                "id": 7,
                "type": "money",
                "subType": "count-coins",
                "question": "2 dimes + 4 quarters = ? cents",
                "answer": 120,
                "correctAnswer": "120",
                "difficulty": "normal"
            },
            {
                "id": 8,
                "type": "money",
                "subType": "count-coins",
                "question": "5 quarters + 4 quarters = ? cents",
                "answer": 225,
                "correctAnswer": "225",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "money",
                "subType": "count-coins",
                "question": "4 pennies + 3 quarters = ? cents",
                "answer": 79,
                "correctAnswer": "79",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "money",
                "subType": "count-coins",
                "question": "4 quarters + 4 pennies = ? cents",
                "answer": 104,
                "correctAnswer": "104",
                "difficulty": "normal"
            },
            {
                "id": 11,
                "type": "money",
                "subType": "count-coins",
                "question": "1 quarter + 5 dimes = ? cents",
                "answer": 75,
                "correctAnswer": "75",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "money",
                "subType": "add-money",
                "question": "40 cents + 13 cents = ?",
                "answer": 53,
                "correctAnswer": "53",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "money",
                "subType": "count-coins",
                "question": "2 pennies + 4 dimes = ? cents",
                "answer": 42,
                "correctAnswer": "42",
                "difficulty": "normal"
            },
            {
                "id": 14,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $2.00 for an item that costs $1.00. How much change do you get back?",
                "answer": 100,
                "correctAnswer": "100",
                "difficulty": "normal"
            },
            {
                "id": 15,
                "type": "money",
                "subType": "count-coins",
                "question": "1 nickel + 5 quarters = ? cents",
                "answer": 130,
                "correctAnswer": "130",
                "difficulty": "normal"
            },
            {
                "id": 16,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $0.95. How much change do you get back?",
                "answer": 405,
                "correctAnswer": "405",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $2.00 for an item that costs $0.25. How much change do you get back?",
                "answer": 175,
                "correctAnswer": "175",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $1.00 for an item that costs $0.30. How much change do you get back?",
                "answer": 70,
                "correctAnswer": "70",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "money",
                "subType": "count-coins",
                "question": "2 dimes + 4 dimes = ? cents",
                "answer": 60,
                "correctAnswer": "60",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "money",
                "subType": "add-money",
                "question": "16 cents + 27 cents = ?",
                "answer": 43,
                "correctAnswer": "43",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
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    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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