Question

В магазин отвезли 9 машин овощей. В каждой машине по 4ц 20 кг. Сколько овощей осталось на базе, если всего их было 4 т.

Answer 1

1) 9*420кг=3780кг(перевезли машины)
2) 4000-3780=220кг(овощей осталось на базе)

Answer 2

1)9*420кг=3780кг(перевезли машины)
2) 4000-3780=220кг(овощей осталось на базе)

Answer 3

Problem Analysis

To solve this problem, we need to determine the total amount of vegetables that remained at the base after 9 trucks delivered 4.20 kg of vegetables each. The total amount of vegetables initially was 4 tons.

Solution

To find the total amount of vegetables that remained at the base, we need to subtract the amount of vegetables delivered by the trucks from the initial total.

Let's calculate the amount of vegetables delivered by the trucks: - Each truck delivered 4.20 kg of vegetables. - There were 9 trucks in total.

To find the total amount of vegetables delivered, we multiply the amount delivered by each truck (4.20 kg) by the number of trucks (9): 4.20 kg/truck * 9 trucks = 37.80 kg

Now, let's calculate the amount of vegetables that remained at the base: - The initial total amount of vegetables was 4 tons, which is equal to 4000 kg. - We subtract the amount of vegetables delivered by the trucks (37.80 kg) from the initial total: 4000 kg - 37.80 kg = 3962.20 kg

Therefore, 3962.20 kg of vegetables remained at the base.

Answer

After delivering 9 trucks, each containing 4.20 kg of vegetables, there are 3962.20 kg of vegetables remaining at the base.