A man divides 3 hectares of land evenly among his 8 sons. If every 750m^2 of this land can be used to make a profit of $500 from every 3 months of commercial farming, how much can each son make if they cultivate their share of the land for one year(1 hectare is equal to 10000 m^2)?
There are 10000m^2 in each hectare, so 3 hectares contains 3*10000 = 30000m^2 of land
30000m^2 is divided among 8 sons so each son will get 30000/8 = <T>divide(30000, 8)=3750.0m^2
In every 3750m^2, there are 3750/750 = <T>divide(3750, 750)=5.0 portions of 750m^2 areas of land
Each son can make 5*$500 = $<T>multiply(5, 500)=2500 every 3 months from cultivating their share
In one year there are 12 months so each son can make $2500 up to 12/3 = <T>divide(12, 3)=4.0 times in a year
Each son can make a total of $2500*4 = $<T>multiply(2500, 4)=10000 in a year
