Problem C. 1274. (February 2015)
C. 1274. The 482 employees of a company are taking a team building trip. They can use vehicles seating 4, 19 or 21 people. How many of each kind of vehicle should be used, provided that each vehicle needs to be full? Find all possible solutions.
(5 pont)
Deadline expired on 10 March 2015.
Statistics:
129 students sent a solution.  
5 points:  99 students. 
4 points:  10 students. 
3 points:  5 students. 
2 points:  3 students. 
1 point:  6 students. 
0 point:  6 students. 
