Question

За 3 часа работы бульдозер разровнял 234 квадратных метров дороги Сколько квадратных метров дороги разгоняет бульдозер за 10 часов Если будет работать с такой же производительностью

Answer 1

234\3=78за 1 час
78*10=780за 10 часов

Answer 2

Calculation of Bulldozer's Productivity

To calculate the number of square meters of road that a bulldozer can level in 10 hours, assuming the same productivity as in the previous 3 hours, we need to determine the bulldozer's productivity per hour.

Given that the bulldozer leveled 234 square meters of road in 3 hours, we can calculate its productivity per hour by dividing the total area leveled by the number of hours worked:

Productivity per hour = Total area leveled / Number of hours worked

Productivity per hour = 234 square meters / 3 hours = 78 square meters per hour

Now that we know the bulldozer's productivity per hour, we can calculate the number of square meters of road it can level in 10 hours:

Area leveled in 10 hours = Productivity per hour × Number of hours

Area leveled in 10 hours = 78 square meters per hour × 10 hours = 780 square meters

Therefore, if the bulldozer continues to work with the same productivity, it will level 780 square meters of road in 10 hours.