Question

В первый день комбайнер убрал рожь за 2 дня , а во второй день - с 2/9 всего поля . С какой площади комбайнер убрал рожь за два дня , если в первый день он убрал рожь с поля на 30 Га. Больше , чем во второй ?

Answer 1

Всего в поле было х га. Во 2 день комбайнер убрал 2x/9 га.
А в 1 день - на 30 га больше, чем во второй.
2x/9 + 30 = (2x + 270)/9
А за два дня он убрал
2x/9 + (2x + 270)/9 = (4x + 270)/9

Answer 2

Calculation of the Area Harvested by the Combine Harvester

To calculate the area harvested by the combine harvester in two days, we need to consider the information provided.

According to the question, on the first day, the combine harvester harvested 30 hectares of wheat. On the second day, it harvested 2/9 of the total field.

To find the area harvested on the second day, we need to know the total area of the field. Unfortunately, the question does not provide this information. Therefore, we cannot determine the exact area harvested on the second day without knowing the total field size.

Please provide the total area of the field, and I will be able to calculate the area harvested by the combine harvester in two days.