SOLUTION: 30 person can do a piece of work in 24 days. How many more "pepole" are required to complete the work in 20 days?

Algebra ->  Rate-of-work-word-problems -> SOLUTION: 30 person can do a piece of work in 24 days. How many more "pepole" are required to complete the work in 20 days?      Log On


   

Question 895149: 30 person can do a piece of work in 24 days. How many more "pepole" are required to complete the work in 20 days?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
30*24=720
720/20=36
36-30=6 more "pepole"