Student: Find the number which when added to itself 13 times, gives 112.\nOptions:\n(A) 7\n(B) 8\n(C) 9\n(D) 10\n(E) 11.
Another student: Let's say, hmmm...

User
Let the number be x. Then, x + 13x = 112 14x = 112 x = 8. Final answer: (B).
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