medium Set 39 Form Exercise

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            "subType": "what-comes-next",
            "question": "What comes after 70?",
            "answer": 71,
            "correctAnswer": "71",
            "difficulty": "normal"
        },
        {
            "id": 2,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 198, __, 204, 207, 210",
            "answer": 201,
            "correctAnswer": "201",
            "difficulty": "normal"
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            "id": 3,
            "type": "counting",
            "subType": "what-comes-next",
            "question": "What comes after 448?",
            "answer": 449,
            "correctAnswer": "449",
            "difficulty": "normal"
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            "id": 4,
            "type": "counting",
            "subType": "what-comes-next",
            "question": "What comes after 623?",
            "answer": 624,
            "correctAnswer": "624",
            "difficulty": "normal"
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            "subType": "count-by",
            "question": "Count by 5s: 15, 20, 25, 30, __",
            "answer": 35,
            "correctAnswer": "35",
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            "id": 6,
            "type": "counting",
            "subType": "what-comes-next",
            "question": "What comes after 395?",
            "answer": 396,
            "correctAnswer": "396",
            "difficulty": "normal"
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            "id": 7,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 3s: 33, 36, 39, 42, __",
            "answer": 45,
            "correctAnswer": "45",
            "difficulty": "normal"
        },
        {
            "id": 8,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 333, 336, __, 342, 345",
            "answer": 339,
            "correctAnswer": "339",
            "difficulty": "normal"
        },
        {
            "id": 9,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the hearts: How many are there? (525 hearts)",
            "answer": 525,
            "correctAnswer": "525",
            "difficulty": "normal"
        },
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            "id": 10,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 178, __, 182, 184, 186",
            "answer": 180,
            "correctAnswer": "180",
            "difficulty": "normal"
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            "id": 11,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 2s: 354, 356, 358, 360, __",
            "answer": 362,
            "correctAnswer": "362",
            "difficulty": "normal"
        },
        {
            "id": 12,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 148, 150, __, 154, 156",
            "answer": 152,
            "correctAnswer": "152",
            "difficulty": "normal"
        },
        {
            "id": 13,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 170, 172, __, 176, 178",
            "answer": 174,
            "correctAnswer": "174",
            "difficulty": "normal"
        },
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            "id": 14,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 112, 114, __, 118, 120",
            "answer": 116,
            "correctAnswer": "116",
            "difficulty": "normal"
        },
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            "id": 15,
            "type": "counting",
            "subType": "skip-counting",
            "question": "What is the next number in the sequence? 475, 480, 485, __, 495",
            "answer": 490,
            "correctAnswer": "490",
            "difficulty": "normal"
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            "id": 16,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 2s: 500, 502, 504, 506, __",
            "answer": 508,
            "correctAnswer": "508",
            "difficulty": "normal"
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            "id": 17,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 3s: 195, 198, 201, 204, __",
            "answer": 207,
            "correctAnswer": "207",
            "difficulty": "normal"
        },
        {
            "id": 18,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the circles: How many are there? (818 circles)",
            "answer": 818,
            "correctAnswer": "818",
            "difficulty": "normal"
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            "id": 19,
            "type": "counting",
            "subType": "count-by",
            "question": "Count by 10s: 40, 50, 60, 70, __",
            "answer": 80,
            "correctAnswer": "80",
            "difficulty": "normal"
        },
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            "id": 20,
            "type": "counting",
            "subType": "count-objects",
            "question": "Count the circles: How many are there? (259 circles)",
            "answer": 259,
            "correctAnswer": "259",
            "difficulty": "normal"
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