Ten people can paint 60 houses in 120 days, so five people can paint 30 houses in how many days ?

• 120 days
  
  10 People ----60 House ---- 120 days
  10/2 People---60/2 House----120 Days
  So 5 People can paint 30 House in 120 Days
• 10 years agoHelpfull: Yes(0) No(0)