Teacher:You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".
Teacher: Now, understand the problem? Solve this instance: Sentence1: The number of extremely obese American adults - those who are at least 100 pounds overweight - has quadrupled since the 1980s to about 4 million ., Sentence2: The number of Americans considered extremely obese , or at least 100 pounds overweight , has quadrupled since the 1980s to a startling 4 million , the research shows .
Student:
Yes