B Set 100 Unknown

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

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        "operation": "money",
        "subject": "arithmetic",
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                "id": 1,
                "type": "money",
                "subType": "add-money",
                "question": "57 cents + $2.30 = ?",
                "answer": 287,
                "correctAnswer": "287",
                "difficulty": "expert"
            },
            {
                "id": 2,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $1.00 for an item that costs $0.10. How much change do you get back?",
                "answer": 90,
                "correctAnswer": "90",
                "difficulty": "expert"
            },
            {
                "id": 3,
                "type": "money",
                "subType": "count-coins",
                "question": "4 quarters + 5 nickels = ? cents",
                "answer": 125,
                "correctAnswer": "125",
                "difficulty": "expert"
            },
            {
                "id": 4,
                "type": "money",
                "subType": "count-coins",
                "question": "3 dimes + 5 pennies = ? cents",
                "answer": 35,
                "correctAnswer": "35",
                "difficulty": "expert"
            },
            {
                "id": 5,
                "type": "money",
                "subType": "add-money",
                "question": "$2.08 + $2.16 = ?",
                "answer": 424,
                "correctAnswer": "424",
                "difficulty": "expert"
            },
            {
                "id": 6,
                "type": "money",
                "subType": "count-coins",
                "question": "3 pennies + 2 dimes = ? cents",
                "answer": 23,
                "correctAnswer": "23",
                "difficulty": "expert"
            },
            {
                "id": 7,
                "type": "money",
                "subType": "count-coins",
                "question": "1 dime + 3 nickels = ? cents",
                "answer": 25,
                "correctAnswer": "25",
                "difficulty": "expert"
            },
            {
                "id": 8,
                "type": "money",
                "subType": "add-money",
                "question": "$3.30 + $4.27 = ?",
                "answer": 757,
                "correctAnswer": "757",
                "difficulty": "expert"
            },
            {
                "id": 9,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $0.10. How much change do you get back?",
                "answer": 490,
                "correctAnswer": "490",
                "difficulty": "expert"
            },
            {
                "id": 10,
                "type": "money",
                "subType": "count-coins",
                "question": "2 dimes + 1 quarter = ? cents",
                "answer": 45,
                "correctAnswer": "45",
                "difficulty": "expert"
            },
            {
                "id": 11,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $2.00 for an item that costs $0.60. How much change do you get back?",
                "answer": 140,
                "correctAnswer": "140",
                "difficulty": "expert"
            },
            {
                "id": 12,
                "type": "money",
                "subType": "count-coins",
                "question": "1 nickel + 4 pennies = ? cents",
                "answer": 9,
                "correctAnswer": "9",
                "difficulty": "expert"
            },
            {
                "id": 13,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $2.00 for an item that costs $0.70. How much change do you get back?",
                "answer": 130,
                "correctAnswer": "130",
                "difficulty": "expert"
            },
            {
                "id": 14,
                "type": "money",
                "subType": "count-coins",
                "question": "3 dimes + 4 pennies = ? cents",
                "answer": 34,
                "correctAnswer": "34",
                "difficulty": "expert"
            },
            {
                "id": 15,
                "type": "money",
                "subType": "count-coins",
                "question": "5 pennies + 2 pennies = ? cents",
                "answer": 7,
                "correctAnswer": "7",
                "difficulty": "expert"
            },
            {
                "id": 16,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $1.00 for an item that costs $0.65. How much change do you get back?",
                "answer": 35,
                "correctAnswer": "35",
                "difficulty": "expert"
            },
            {
                "id": 17,
                "type": "money",
                "subType": "count-coins",
                "question": "1 nickel + 4 dimes = ? cents",
                "answer": 45,
                "correctAnswer": "45",
                "difficulty": "expert"
            },
            {
                "id": 18,
                "type": "money",
                "subType": "count-coins",
                "question": "5 dimes + 1 dime = ? cents",
                "answer": 60,
                "correctAnswer": "60",
                "difficulty": "expert"
            },
            {
                "id": 19,
                "type": "money",
                "subType": "make-change",
                "question": "You pay $5.00 for an item that costs $3.20. How much change do you get back?",
                "answer": 180,
                "correctAnswer": "180",
                "difficulty": "expert"
            },
            {
                "id": 20,
                "type": "money",
                "subType": "add-money",
                "question": "26 cents + 59 cents = ?",
                "answer": 85,
                "correctAnswer": "85",
                "difficulty": "expert"
            }
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    "_archetype": "form-exercise",
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