Question: What should come in place of the question mark (?) in the following equation?\n12400 + 6899 = 610+ ?\nOptions:\n(A) 12345\n(B) 56894\n(C) 18689\n(D) 23478\n(E) 94561 Let's think first. Some random reasoning:
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12400 + 6899 = 610+ ?\n12400 + 6899 – 610 = 18689 The final answer: (C).
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