Question

При посеве гороха на 1 ар расходуют 2 кг семян. Сколько килограммов гороха можно собрать с участка прямоугольной формы длиной 60 метров и ширина 20 метров, если урожай гороха в 16 раз больше, чем его расход при посеве?

Answer 1

60х20=1200м2 площадь участка=12 соток=12 ар

2х16=32 кг урожай с 1 сотки

32х12=384 кг гороха можно собрать

Ответ:384 кг гороха можно собрать с участка 

 

Answer 2

60/10*20/10=12 ар. 
 2*16=32 кг Урожай с одной сотки
32*12=384 кг 
Ответ: 384 кг

Answer 3

Calculation of Harvested Peas

To calculate the amount of peas that can be harvested from a rectangular plot of land, we need to determine the area of the plot and the yield of peas per unit area.

The given plot of land has a length of 60 meters and a width of 20 meters. To find the area, we multiply the length by the width:

Area of the plot = length × width = 60 m × 20 m = 1200 square meters

Next, we are told that the yield of peas is 16 times greater than the amount of seeds used for planting. If 2 kilograms of seeds are used to plant 1 acre (which is approximately 4047 square meters), we can calculate the yield per square meter:

Yield per square meter = (2 kg / 4047 m²) × 16 = 0.000788 kg/m² × 16 = 0.0126 kg/m²

Now, we can calculate the total amount of peas that can be harvested from the plot of land:

Total amount of peas = Yield per square meter × Area of the plot = 0.0126 kg/m² × 1200 m² = 15.12 kilograms

Therefore, approximately 15.12 kilograms of peas can be harvested from the rectangular plot of land with a length of 60 meters and a width of 20 meters.