Question

На заправочную станцию утром привезли 1680 л бензина в трех одинаковых по емкости цистерны а после обеда еще 2 таких же цистерн сколько всего литров бензина привезли за это время?

Answer 1

1) 1680 : 3 = 560 (литров) - в одной цистерне. 
2) 560 · 2 = 1120 (литров) - в двух цистернах (которые привезли позже)
3) 1120 + 1680 = 2800 (литров) - всего привезли.

Answer 2

Calculation of Total Liters of Gasoline Delivered

To calculate the total liters of gasoline delivered, we need to add the amount of gasoline delivered in the morning (1680 liters) to the amount delivered after lunch (2 identical tanks).

The amount of gasoline delivered in the morning is 1680 liters.

The amount of gasoline delivered after lunch is the same as the morning delivery, which is 1680 liters.

To find the total liters of gasoline delivered, we add the two amounts together:

Total liters of gasoline delivered = 1680 liters + 1680 liters = 3360 liters.

Therefore, a total of 3360 liters of gasoline were delivered during this time period.