Question

Билет на вход в контактный зоопарк стоит для взрослого 300 руб., для школьника — половину стоимости взрослого билета, а для дошкольника — треть стоимости взрослого билета. Сколько рублей должна заплатить за билеты семья, включающая двух родителей, двух школьников и одного трехлетнего малыша? Запишите решение и ответ.

Answer 1

300:2=150 руб- билет школьника
300:3=100 руб - билет дошкольника
300х2+150х2+100=1000 руб всего надо заплатить за семью

Answer 2

1) 300 : 2 = 150 ( руб ) цена одного билета для школьника
2) 300 : 3 = 100 ( руб ) цена одного билета для дошкольника
3) 2•300 + 2•150 + 100 = 600 + 300 + 100 = 1000 ( руб )
Ответ 1000 рублей

Answer 3

Problem Analysis

We need to calculate the total amount of money a family should pay for tickets to a contact zoo. The ticket prices are as follows: - Adult ticket: 300 rubles - School-age child ticket: half the price of an adult ticket - Preschool child ticket: one-third the price of an adult ticket

The family consists of: - Two parents - Two school-age children - One three-year-old child

We need to calculate the total cost of tickets for the entire family.

Solution

To calculate the total cost, we need to add up the prices of each individual ticket.

Let's calculate the cost for each family member:

- Parents: Each parent needs to pay for an adult ticket, which costs 300 rubles per ticket. So, the total cost for both parents is 300 rubles x 2 = 600 rubles.

- School-age children: Each school-age child needs to pay half the price of an adult ticket. So, the cost for each school-age child is 300 rubles / 2 = 150 rubles per child. Since there are two school-age children, the total cost for both of them is 150 rubles x 2 = 300 rubles.

- Preschool child: The preschool child needs to pay one-third the price of an adult ticket. So, the cost for the preschool child is 300 rubles / 3 = 100 rubles.

Now, let's calculate the total cost for the entire family by adding up the costs for each family member:

600 rubles (parents) + 300 rubles (school-age children) + 100 rubles (preschool child) = 1000 rubles

Therefore, the family should pay a total of 1000 rubles for the tickets.

Answer

The family, including two parents, two school-age children, and one three-year-old child, should pay a total of 1000 rubles for the tickets to the contact zoo.