what is the cost of spraying insecticide on a field measuring 2000m by 3200m if the cost is $22 per hectare.
2000 * 3200 = 6,400,000 sq. meters
1 hectare = 10,000 sq. m
22(6,400,000 / 10,000) = ?
Question solve as given in upper
To calculate the cost of spraying insecticide on a field, you need to determine the total area of the field in hectares and then multiply it by the cost per hectare.
1. Convert the field measurements to hectares:
Area in hectares = (Length in meters * Width in meters) / 10,000
Area in hectares = (2000 * 3200) / 10,000
Area in hectares = 6.4 hectares
2. Multiply the area in hectares by the cost per hectare:
Cost = Area in hectares * Cost per hectare
Cost = 6.4 hectares * $22 per hectare
Cost = $140.8
Therefore, the cost of spraying insecticide on a field measuring 2000m by 3200m would be $140.8.
To calculate the cost of spraying insecticide on a field measuring 2000m by 3200m, we need to convert the area from square meters to hectares.
1 hectare is equal to 10,000 square meters.
First, let's calculate the area of the field in square meters:
Area = Length × Width
Area = 2000m × 3200m
Area = 6,400,000 square meters
Now, let's convert the area from square meters to hectares:
Area = 6,400,000 square meters ÷ 10,000
Area = 640 hectares
The cost of spraying insecticide is given as $22 per hectare.
To find the total cost, we need to multiply the area (in hectares) by the cost per hectare:
Total Cost = Area × Cost per hectare
Total Cost = 640 hectares × $22
Total Cost = $14,080
Therefore, the cost of spraying insecticide on a field measuring 2000m by 3200m is $14,080.