Team B completes1/24-1/60 =1/40 of the total amount every day.

It takes 1÷ 1/60=60 days for Team A to complete the task alone.

Team B needs 1÷ 1/40=40 days to complete the task alone.

A: It takes 60 days for Team A to complete the task alone, and 40 days for Team B to complete the task alone.