Question

Фермер оставил на пастбище для скота 4 га земли, на остальных 16 га посадили овощи.Сколько процентов составляет земля , на которой фермер посадил овощи?

Answer 1

1)4+16=20га- составляет вся земля

2)20-100% 

   16-х%

х=16*100/20= 80%- составляет земля под овощи

Answer 2

Calculation of Percentage of Land Used for Vegetables

To calculate the percentage of land on which the farmer planted vegetables, we can use the following formula:

Percentage of land for vegetables = (Area of land for vegetables / Total land area) x 100

Given that the farmer left 4 hectares for grazing and planted vegetables on the remaining 16 hectares, we can calculate the percentage of land used for vegetables.

Percentage of land for vegetables = (16 / 20) x 100 = 80%

Therefore, the land on which the farmer planted vegetables constitutes 80% of the total land area.