Question

В первый магазин привезли в одинаковых бидонах 560 литров молока,а во второй магазин в таких же бидонах -720 литров.В первый магазин привезли молока на 4 бидона меньше . Сколько бидонов молока привезли в каждый магазин?

Answer 1

Разница в бидонах равна 4 бидонам:

1) 720-560=160 л - в 4х бидонах
2) 160:4=40 л - в 1м бидоне
3) 560:40=14 бидонов - в 1й магазин
4) 720:40=18 бидонов - во 2й магазин.

Answer 2

Problem Analysis

We are given that the first store received 560 liters of milk in identical containers, while the second store received 720 liters of milk in identical containers. Additionally, the first store received milk in 4 fewer containers than the second store. We need to determine the number of containers of milk that were delivered to each store.

Solution

Let's assume that the number of containers delivered to the first store is x.

According to the problem, the first store received 560 liters of milk in identical containers. Therefore, the capacity of each container can be calculated by dividing the total amount of milk by the number of containers:

560 liters / x containers = y liters per container Similarly, the second store received 720 liters of milk in identical containers. Therefore, the capacity of each container can be calculated by dividing the total amount of milk by the number of containers:

720 liters / (x + 4) containers = z liters per container Since both stores received milk in identical containers, the capacity of each container should be the same for both stores. Therefore, we can set up the following equation:

y liters per container = z liters per container

Substituting the values from equations:

560 liters / x containers = 720 liters / (x + 4) containers

To solve this equation, we can cross-multiply:

560 liters * (x + 4) containers = 720 liters * x containers

Simplifying the equation:

560x + 2240 = 720x

Rearranging the equation:

720x - 560x = 2240

160x = 2240

Dividing both sides by 160:

x = 2240 / 160

x = 14

Therefore, the number of containers delivered to the first store is 14.

To find the number of containers delivered to the second store, we can substitute the value of x into the equation:

720 liters / (14 + 4) containers = 720 liters / 18 containers = 40 liters per container

Therefore, the second store received 40 liters per container.

Answer

Based on the given information, 14 containers of milk were delivered to the first store, while 18 containers of milk were delivered to the second store.