human
Mr. Maxim works at The Best Cookeries Around restaurant. On a particular day, 50 people entered the restaurant in the morning to eat. At around 10:00, 40 more people entered the restaurant and ordered the same amount of food as the first people. After a while, twice the number of people who entered the restaurant at 10:00 came in and ordered lunch. By evening, an additional 3 times as many people as the number that came in first had entered the restaurant. Calculate the total number of people that entered the restaurant on that day.
assistant
How many people came in at lunch? ** The number of people who came in at lunch is twice the number that came in at 10:00: 2 * 40 people = <<2*40=80>>80 people.
How many people came in by evening? ** An additional 50 people * 3 = <<50*3=150>>150 people came into the restaurant by evening.
How many people entered the restaurant on that day? ** The total number of people who entered the restaurant was 80 people + 150 people + 50 people + 40 people = <<80+150+50+40=320>>320 people.
#### 320