Give the step-by-step reasoning process and then the final answer. Paul, Amoura, and Ingrid were to go to a friend's party planned to start at 8:00 a.m. Paul arrived at 8:25. Amoura arrived 30 minutes later than Paul, and Ingrid was three times later than Amoura. How late, in minutes, was Ingrid to the party?
If the party was planned to start at 8:00 am, Paul was 8:25 - 8:00 = 25 minutes late. If Paul was 25 minutes late, Amoura was 25 + 30 = 55 minutes late. If Ingrid was three times late than Amoura was, she was 3 * 55 = 165 minutes late.
The final answer: 165.