Mixed Operations Add Sub 2 Digit — Set 36

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                "operand1": 22,
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                "operand1": 28,
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                "operand2": 12,
                "question": "28 - 12 = ___",
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                "operand1": 64,
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                "operand2": 13,
                "question": "64 - 13 = ___",
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                "answer": 25
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                "operand2": 23,
                "question": "30 + 23 = ___",
                "answer": 53
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                "operand1": 62,
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                "operand2": 32,
                "question": "62 - 32 = ___",
                "answer": 30
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                "operand2": 85,
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                "operand1": 26,
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                "operand2": 25,
                "question": "26 - 25 = ___",
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                "operand1": 56,
                "operator": "+",
                "operand2": 48,
                "question": "56 + 48 = ___",
                "answer": 104
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