B Set 69 Unknown

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                "question": "Carlos bought 6 boxes. Each box has 4 books. How many books does Carlos have in total?",
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                "id": 5,
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                "subType": "subtraction",
                "question": "Liam bought 11 grapes but lost 10 of them. How many grapes does Liam have now?",
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                "question": "Sofia had 11 toys and sold 10 of them. How many toys does Sofia have remaining?",
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                "question": "Ava has 7 bags with 5 cookies in each bag. How many cookies does Ava have in all?",
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                "id": 13,
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                "subType": "addition",
                "question": "Sam put 10 books in a basket and added 10 more. How many books are in the basket in total?",
                "answer": 20,
                "correctAnswer": "20",
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                "question": "Ava had 11 oranges and sold 10 of them. How many oranges does Ava have remaining?",
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                "id": 15,
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                "subType": "multiplication",
                "question": "Emma bought 6 boxes. Each box has 4 cards. How many cards does Emma have in total?",
                "answer": 24,
                "correctAnswer": "24",
                "difficulty": "expert"
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                "id": 16,
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                "subType": "addition",
                "question": "Carlos had 10 oranges. A friend gave Carlos 10 more oranges. How many oranges does Carlos have in all?",
                "answer": 20,
                "correctAnswer": "20",
                "difficulty": "expert"
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                "id": 17,
                "type": "word-problems",
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                "question": "Jake bought 11 pencils but lost 10 of them. How many pencils does Jake have now?",
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                "id": 18,
                "type": "word-problems",
                "subType": "addition",
                "question": "Liam has 10 marbles and gets 10 more. How many marbles does Liam have now?",
                "answer": 20,
                "correctAnswer": "20",
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                "id": 19,
                "type": "word-problems",
                "subType": "multiplication",
                "question": "Noah bought 8 boxes. Each box has 4 cookies. How many cookies does Noah have in total?",
                "answer": 32,
                "correctAnswer": "32",
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                "id": 20,
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                "question": "Sam had 11 cookies and gave away 10. How many cookies does Sam have left?",
                "answer": 1,
                "correctAnswer": "1",
                "difficulty": "expert"
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