A: Abbey has $460 in 5- and 10-dollar bills. $460 - $45 = $55 is the total of 5- and 10-dollar bills. Abbey has fewer 10-dollar bills than 5-dollar bills, so she has $55 - $55 = $5 in 5-dollar bills. The least number of 5-dollar bills she could have is $5 / $5 = 30. 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