medium Set 40 Form Exercise

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            "id": 1,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 30, 40, 50, __, 70",
            "answer": 60,
            "correctAnswer": "60",
            "difficulty": "normal"
        },
        {
            "id": 2,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 25, 30, __, 40, 45",
            "answer": 35,
            "correctAnswer": "35",
            "difficulty": "normal"
        },
        {
            "id": 3,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 2s: 44, 46, 48, 50, __",
            "answer": 52,
            "correctAnswer": "52",
            "difficulty": "normal"
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            "id": 4,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the dots: How many are there? (90 dots)",
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            "correctAnswer": "90",
            "difficulty": "normal"
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            "id": 5,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the dots: How many are there? (97 dots)",
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            "difficulty": "normal"
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            "id": 6,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 3s: 3, 6, 9, 12, __",
            "answer": 15,
            "correctAnswer": "15",
            "difficulty": "normal"
        },
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            "id": 7,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the hearts: How many are there? (87 hearts)",
            "answer": 87,
            "correctAnswer": "87",
            "difficulty": "normal"
        },
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            "id": 8,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 10, 15, 20, __, 30",
            "answer": 25,
            "correctAnswer": "25",
            "difficulty": "normal"
        },
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            "id": 9,
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            "subType": "count-by",
            "question": "Count by 5s: 10, 15, 20, 25, __",
            "answer": 30,
            "correctAnswer": "30",
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            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 14, __, 18, 20, 22",
            "answer": 16,
            "correctAnswer": "16",
            "difficulty": "normal"
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            "id": 11,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 50, 60, 70, __, 90",
            "answer": 80,
            "correctAnswer": "80",
            "difficulty": "normal"
        },
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            "id": 12,
            "type": "counting",
            "subType": "what-comes-next",
            "question": "What comes after 33?",
            "answer": 34,
            "correctAnswer": "34",
            "difficulty": "normal"
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            "id": 13,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 40, 45, __, 55, 60",
            "answer": 50,
            "correctAnswer": "50",
            "difficulty": "normal"
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            "id": 14,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the dots: How many are there? (98 dots)",
            "answer": 98,
            "correctAnswer": "98",
            "difficulty": "normal"
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            "id": 15,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 3s: 6, 9, 12, 15, __",
            "answer": 18,
            "correctAnswer": "18",
            "difficulty": "normal"
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            "subType": "what-comes-next",
            "question": "What comes after 19?",
            "answer": 20,
            "correctAnswer": "20",
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            "type": "counting",
            "subType": "count-by",
            "question": "Count by 2s: 42, 44, 46, 48, __",
            "answer": 50,
            "correctAnswer": "50",
            "difficulty": "normal"
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            "type": "counting",
            "subType": "what-comes-next",
            "question": "What comes after 39?",
            "answer": 40,
            "correctAnswer": "40",
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            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 10, __, 30, 40, 50",
            "answer": 20,
            "correctAnswer": "20",
            "difficulty": "normal"
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            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 33, __, 39, 42, 45",
            "answer": 36,
            "correctAnswer": "36",
            "difficulty": "normal"
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