conversations.from: human
conversations.value: Please show me the solution for: 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)?
conversations.from: assistant
conversations.value: 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 = 3750m^2
  In every 3750m^2, there are 3750/750 = 5 portions of 750m^2 areas of land
  Each son can make 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 = 4 times in a year
  Each son can make a total of $2500*4 = $10000 in a year