Question

ДОМАШНЕЕ ЗАДАНИЕ 8 Реши задачу. бригада собрала 10 Для подкормки животных в зоопарке одна 7/10 тонны овощей, а дру- гая – на 300 кг овощей меньше. Сколько килограммов овощей было собрано?​

Answer 1

Ответ:

1100кг

Пошаговое объяснение:

7/10 тонны = 700кг

7/10т-300 кг=400кг(4/10)

700кг+400кг=1100кг

Answer 2

To solve this problem, we need to find the total weight of vegetables collected by the two teams.

Let's assume that the weight of vegetables collected by the first team is x kilograms.

According to the problem, the second team collected 300 kilograms less than the first team. So, the weight of vegetables collected by the second team is (x - 300) kilograms.

The total weight of vegetables collected by both teams is the sum of the weights collected by each team.

Therefore, the equation can be written as:

x + (x - 300) = 7/10 tonne

To solve this equation, we need to convert the weight of vegetables to the same unit.

1 tonne = 1000 kilograms

So, 7/10 tonne is equal to (7/10) * 1000 = 700 kilograms.

Now, let's solve the equation:

2x - 300 = 700

Adding 300 to both sides:

2x = 1000

Dividing both sides by 2:

x = 500

Therefore, the weight of vegetables collected by the first team is 500 kilograms.

To find the total weight of vegetables collected by both teams, we can substitute the value of x back into the equation:

500 + (500 - 300) = 500 + 200 = 700 kilograms.

So, the total weight of vegetables collected by both teams is 700 kilograms.