Question

Теплоход рассчитан на 1000 пассажиров и 30 членов команды. Каждая спасательная шлюпка может вместить 70 человек. Какое наименьшее число шлюпок должно быть на теплоходе, чтобы в случае необходимости в них можно было разместить всех пассажиров и всех членов команды?

Answer 1

1) Всего человек на теплоходе 1000+30=1030
2) 1030/70=14,7(Примерно), значит минимум спасательных шлюпок должно быть 15.
Ответ: 15 шлюпок.

Answer 2

(1000+30)/70=14,7142857143 примерно ровно 15
Ответ:15 шлюпок нужно на корабле

Answer 3

Calculation of the Minimum Number of Lifeboats Required

To determine the minimum number of lifeboats required on the cruise ship to accommodate all passengers and crew members, we need to consider the following information:

- The cruise ship is designed for 1000 passengers and 30 crew members. - Each lifeboat can accommodate 70 people.

To calculate the minimum number of lifeboats needed, we can divide the total number of passengers and crew members by the capacity of each lifeboat.

The calculation is as follows:

Total number of passengers and crew members = 1000 passengers + 30 crew members = 1030 people

Capacity of each lifeboat = 70 people

Minimum number of lifeboats required = Total number of passengers and crew members / Capacity of each lifeboat

Therefore, the minimum number of lifeboats required on the cruise ship to accommodate all passengers and crew members is:

1030 people / 70 people = 14.71 lifeboats

Since we cannot have a fraction of a lifeboat, we need to round up to the nearest whole number. Therefore, the minimum number of lifeboats required is 15 lifeboats.

Please note that the actual number of lifeboats on a cruise ship may vary based on safety regulations and the specific design of the ship. The calculation provided here is a general estimation based on the given information.