Consider the question. A man collects cigarette stubs and makes one full cigarette with every 8 stubs. If he gets 64 stubs how many full cigarettes can he smoke
Options:
(A) 7
(B) 8
(C) 9
(D) 10
(E) 15
What is the step-by-step reasoning process to arrive at the answer: (C)?
From 64, he makes 8. From this 8 he makes one more. Total 9.