 
 <prompt> Rudy na-achọ 5 miles na aka 10 minutes na mile. N'oge, o na-achọ 4 miles na aka 9.5 minutes na mile. Kedu ihe ọ bụla ebe Rudy na-achọ? <response>: ```Rudy nọ n'ihu gị n'efu 5 * 10 = 50 njedebe.
Maka nke a, Rudy nọ n'ihu gị n'efu 4 * 9.5 = 38 njedebe.
Rudy nọ n'ihu gị n'efu ịzụrụ 50 + 38 = 88 njedebe

Nke a bụ ihe ọhụrụ: 88.``` 