View Single Post
  #2  
Old 03-15-2014, 10:55 PM
cerine cerine is online now
Junior Member
 
Join Date: Nov 2012
Posts: 8
Default

1st trip across with the chicken, 10kg weight, and 20kg weight takes 2 minutes.
1st trip back with the 10kg weight takes 1 minute.
2nd trip across with the wolf, 80kg weight, and 40kg weight takes 8 minutes.
2nd trip back with the chicken and 20kg weight takes 2 minutes.
3rd trip across with the chicken, 10kg weight, and 20kg weight takes 2 minutes.
Total of 15 minutes.
Reply With Quote