A farmer's rectangular plot measures 400m by 225m.How many square metres of land should he buy more to make the area of his field equal to 10 hectare?
Area = 400 * 225 = 90,000m^2.
10,000m^2/hectare * 10hectares = 100,000 m^2.
100,000 - 90,000 = 10,000 m^2 needed.
Post it.
Hdhjrtj
To find out how many square meters of land the farmer needs to buy in order to make the area of his field equal to 10 hectares, we first need to convert hectares to square meters.
1 hectare is equal to 10,000 square meters (since 1 hectare = 100m by 100m = 10,000 square meters).
Since the area of the farmer's field is currently 400m by 225m, the total area is 400m * 225m = 90,000 square meters.
The farmer wants to increase the area of his field to 10 hectares, which is equal to 10 * 10,000 = 100,000 square meters.
Therefore, he needs to buy an additional 100,000 square meters - 90,000 square meters = 10,000 square meters of land.