The company is to supply oil to three petrol pumps, D, E and F
whose requirements are 4500L, 3000L and 3500L respectively The distances
(in km) between the depots and the petrol pumps is given in the following table:
Distance in (km )
From / To
A
B
D
7
3
E
6
4
F
3
2
Assuming that the transportation cost of 10 litres of oil is Re 1 per km, how
should the delivery be scheduled in order that the transportation cost is minimum What is the minimum cost