B Set 13 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": "hard",
        "config": {
            "difficulty": "hard",
            "maxNumber": 10
        },
        "problems": [
            {
                "id": 1,
                "type": "money",
                "subType": "add-money",
                "question": "$2.29 + $1.68 = ?",
                "answer": 397,
                "correctAnswer": "397",
                "difficulty": "hard"
            },
            {
                "id": 2,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $1.50. How much change do you get back?",
                "answer": 350,
                "correctAnswer": "350",
                "difficulty": "hard"
            },
            {
                "id": 3,
                "type": "money",
                "subType": "count-coins",
                "question": "3 nickels + 5 dimes = ? cents",
                "answer": 65,
                "correctAnswer": "65",
                "difficulty": "hard"
            },
            {
                "id": 4,
                "type": "money",
                "subType": "count-coins",
                "question": "3 dimes + 1 dime = ? cents",
                "answer": 40,
                "correctAnswer": "40",
                "difficulty": "hard"
            },
            {
                "id": 5,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $1.00 for an item that costs $0.25. How much change do you get back?",
                "answer": 75,
                "correctAnswer": "75",
                "difficulty": "hard"
            },
            {
                "id": 6,
                "type": "money",
                "subType": "add-money",
                "question": "44 cents + 88 cents = ?",
                "answer": 132,
                "correctAnswer": "132",
                "difficulty": "hard"
            },
            {
                "id": 7,
                "type": "money",
                "subType": "count-coins",
                "question": "3 pennies + 1 nickel = ? cents",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "hard"
            },
            {
                "id": 8,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $1.20. How much change do you get back?",
                "answer": 380,
                "correctAnswer": "380",
                "difficulty": "hard"
            },
            {
                "id": 9,
                "type": "money",
                "subType": "add-money",
                "question": "$1.53 + 26 cents = ?",
                "answer": 179,
                "correctAnswer": "179",
                "difficulty": "hard"
            },
            {
                "id": 10,
                "type": "money",
                "subType": "count-coins",
                "question": "1 quarter + 4 dimes = ? cents",
                "answer": 65,
                "correctAnswer": "65",
                "difficulty": "hard"
            },
            {
                "id": 11,
                "type": "money",
                "subType": "add-money",
                "question": "$1.05 + $1.06 = ?",
                "answer": 211,
                "correctAnswer": "211",
                "difficulty": "hard"
            },
            {
                "id": 12,
                "type": "money",
                "subType": "add-money",
                "question": "$1.08 + $1.97 = ?",
                "answer": 305,
                "correctAnswer": "305",
                "difficulty": "hard"
            },
            {
                "id": 13,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $1.00 for an item that costs $0.85. How much change do you get back?",
                "answer": 15,
                "correctAnswer": "15",
                "difficulty": "hard"
            },
            {
                "id": 14,
                "type": "money",
                "subType": "add-money",
                "question": "91 cents + $1.96 = ?",
                "answer": 287,
                "correctAnswer": "287",
                "difficulty": "hard"
            },
            {
                "id": 15,
                "type": "money",
                "subType": "count-coins",
                "question": "3 quarters + 4 dimes = ? cents",
                "answer": 115,
                "correctAnswer": "115",
                "difficulty": "hard"
            },
            {
                "id": 16,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $0.05. How much change do you get back?",
                "answer": 495,
                "correctAnswer": "495",
                "difficulty": "hard"
            },
            {
                "id": 17,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $2.00 for an item that costs $1.55. How much change do you get back?",
                "answer": 45,
                "correctAnswer": "45",
                "difficulty": "hard"
            },
            {
                "id": 18,
                "type": "money",
                "subType": "count-coins",
                "question": "3 quarters + 3 nickels = ? cents",
                "answer": 90,
                "correctAnswer": "90",
                "difficulty": "hard"
            },
            {
                "id": 19,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $0.80. How much change do you get back?",
                "answer": 420,
                "correctAnswer": "420",
                "difficulty": "hard"
            },
            {
                "id": 20,
                "type": "money",
                "subType": "add-money",
                "question": "$2.48 + $2.47 = ?",
                "answer": 495,
                "correctAnswer": "495",
                "difficulty": "hard"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
        }
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}