A: If Abbey has $460 in 5-and 10-dollar bills only, she has $460 / $5 = 48 5-dollar bills. The least possible number of 10-dollar bills she could have is 48 - 48 = 32. The answer is (A).
Answer the following multiple choice question with options (a), (b), (c), (d), (e) by reasoning step-by-step.
Q:Abbey has $460 in 5-and 10-dollar bills only. If she has fewer 10-than 5-dollar bills, what is the least possible number of 5-dollar bills she could have? Answer Choices: A) 32 B) 30 C) 29 D) 28 E) 27