Consider the question. Calvin has been saving his hair clippings after each haircut to make a wig for his dog. He has gotten 8 haircuts and knows that he needs 2 more to reach his goal. What percentage towards his goal is he?
 What is the step-by-step reasoning process to arrive at the answer: 80?
His goal is 10 haircuts because 8 + 2 = 10. He is 80% there because (8 / 10) x 100 = 80.