expert Set 14 Form Exercise

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

{
    "_meta": {
        "nodeId": "node-1-leaf-money-compare-prices-expert",
        "pageNumber": 14,
        "generatedAt": "2026-03-16T15:21:48.358Z",
        "generatorVersion": "v7.2.1-wp-g2",
        "seed": "9c51d8647c61e456",
        "seedInput": "1|node-1-leaf-money-compare-prices-expert|14|1.0.0|",
        "schemaVersion": "2.0.0",
        "mathTemplateId": null,
        "archetype": "form-exercise",
        "siteId": 1
    },
    "semantics": {
        "solvability": {
            "isDeterministic": true,
            "solutionCount": 1
        },
        "difficulty": {
            "declaredLevel": "hard",
            "computedScore": 50,
            "metrics": {
                "problemCount": 20,
                "operation": "money",
                "digits": 2,
                "regrouping": false
            }
        },
        "diversity": {
            "structuralHash": "079b8b6eb5f463b0b665b01f69b624f0",
            "contentFingerprint": "6a11b322129eded3"
        },
        "interaction": {
            "checkable": true,
            "revealable": true,
            "randomizable": true,
            "hintable": false,
            "progressable": true,
            "inputType": [
                "text-input"
            ]
        }
    },
    "version": "2.0",
    "generatorId": "arithmetic-generator-v7.2.1",
    "operation": "money",
    "subject": "arithmetic",
    "difficulty": "expert",
    "config": {
        "difficulty": "expert",
        "maxNumber": 10
    },
    "problems": [
        {
            "id": 1,
            "type": "money",
            "subType": "count-coins",
            "question": "2 nickels + 5 dimes = ? cents",
            "answer": 60,
            "correctAnswer": "60",
            "difficulty": "expert"
        },
        {
            "id": 2,
            "type": "money",
            "subType": "count-coins",
            "question": "1 dime + 2 dimes = ? cents",
            "answer": 30,
            "correctAnswer": "30",
            "difficulty": "expert"
        },
        {
            "id": 3,
            "type": "money",
            "subType": "count-coins",
            "question": "3 dimes + 1 quarter = ? cents",
            "answer": 55,
            "correctAnswer": "55",
            "difficulty": "expert"
        },
        {
            "id": 4,
            "type": "money",
            "subType": "count-coins",
            "question": "1 penny + 1 nickel = ? cents",
            "answer": 6,
            "correctAnswer": "6",
            "difficulty": "expert"
        },
        {
            "id": 5,
            "type": "money",
            "subType": "count-coins",
            "question": "3 dimes + 5 nickels = ? cents",
            "answer": 55,
            "correctAnswer": "55",
            "difficulty": "expert"
        },
        {
            "id": 6,
            "type": "money",
            "subType": "make-change",
            "question": "You pay $5.00 for an item that costs $0.25. How much change do you get back?",
            "answer": 475,
            "correctAnswer": "475",
            "difficulty": "expert"
        },
        {
            "id": 7,
            "type": "money",
            "subType": "make-change",
            "question": "You pay $2.00 for an item that costs $0.35. How much change do you get back?",
            "answer": 165,
            "correctAnswer": "165",
            "difficulty": "expert"
        },
        {
            "id": 8,
            "type": "money",
            "subType": "count-coins",
            "question": "4 dimes + 5 pennies = ? cents",
            "answer": 45,
            "correctAnswer": "45",
            "difficulty": "expert"
        },
        {
            "id": 9,
            "type": "money",
            "subType": "count-coins",
            "question": "4 pennies + 3 dimes = ? cents",
            "answer": 34,
            "correctAnswer": "34",
            "difficulty": "expert"
        },
        {
            "id": 10,
            "type": "money",
            "subType": "add-money",
            "question": "10 cents + $4.29 = ?",
            "answer": 439,
            "correctAnswer": "439",
            "difficulty": "expert"
        },
        {
            "id": 11,
            "type": "money",
            "subType": "add-money",
            "question": "$3.50 + $1.68 = ?",
            "answer": 518,
            "correctAnswer": "518",
            "difficulty": "expert"
        },
        {
            "id": 12,
            "type": "money",
            "subType": "add-money",
            "question": "$3.99 + $4.12 = ?",
            "answer": 811,
            "correctAnswer": "811",
            "difficulty": "expert"
        },
        {
            "id": 13,
            "type": "money",
            "subType": "add-money",
            "question": "$3.86 + $4.35 = ?",
            "answer": 821,
            "correctAnswer": "821",
            "difficulty": "expert"
        },
        {
            "id": 14,
            "type": "money",
            "subType": "count-coins",
            "question": "3 pennies + 3 pennies = ? cents",
            "answer": 6,
            "correctAnswer": "6",
            "difficulty": "expert"
        },
        {
            "id": 15,
            "type": "money",
            "subType": "count-coins",
            "question": "5 pennies + 3 pennies = ? cents",
            "answer": 8,
            "correctAnswer": "8",
            "difficulty": "expert"
        },
        {
            "id": 16,
            "type": "money",
            "subType": "count-coins",
            "question": "5 nickels + 4 quarters = ? cents",
            "answer": 125,
            "correctAnswer": "125",
            "difficulty": "expert"
        },
        {
            "id": 17,
            "type": "money",
            "subType": "make-change",
            "question": "You pay $5.00 for an item that costs $4.90. How much change do you get back?",
            "answer": 10,
            "correctAnswer": "10",
            "difficulty": "expert"
        },
        {
            "id": 18,
            "type": "money",
            "subType": "count-coins",
            "question": "3 nickels + 3 pennies = ? cents",
            "answer": 18,
            "correctAnswer": "18",
            "difficulty": "expert"
        },
        {
            "id": 19,
            "type": "money",
            "subType": "add-money",
            "question": "$3.73 + $4.48 = ?",
            "answer": 821,
            "correctAnswer": "821",
            "difficulty": "expert"
        },
        {
            "id": 20,
            "type": "money",
            "subType": "count-coins",
            "question": "3 dimes + 3 pennies = ? cents",
            "answer": 33,
            "correctAnswer": "33",
            "difficulty": "expert"
        }
    ],
    "layout": {
        "columns": 2,
        "problemsPerPage": 20
    },
    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
}