How did you get this answer?

Step 1: Select the north west extreme left corner of the given matrix, assign as many units as possible to cell WA, which needs to be within the supply and demand constraints. So in case of cell WA, the supply should be within 30 units and demand should be within 15 units. so assign 15 to cell WA, which is within the supply range.

Can you please show this answer in the form of a table attached below

Hope this helps

more 'WA' to Step 2:- Now 'WB' to complete the is left Wb. so the supply the reed. 15 cinits M supply and the demand Now move () is Supply in m Now to horizontally from cell supply is so, so ange' is to cell we is also completely saturated Step 3 :- nectically down fuens was to AYB'. the supply in YB destination total to 40 and the demand left in (50-15 - 35 asign 35 to Yi. 5 units in left Y location. Step 41- horizontally y the move actie vachcetely supply left left in Y is 5 units and the demand the 5 in ye. Steps: veltically to cell s. in Lis 20 units and the remaining demand in location. ' in [25-5-20). Hence fill it in 2. = 20 now needed as demand Initial solution, total cost supply. multiply the unite asigned to each cell with the concerned transportation esite (15x5.) + C 15x4) + ( 35x2)+(5.86) + (20x 9) = Rs. 415 is 25 so fill Nou move the supply ) No dummy z 2) (1) Northwest method ang hot andre $5 to O 10 Jo from Columbus St. Louis Denver Supply 630 $30 Indianapolis 40 10 se $10 Pheonix 30 $20 s10 $35 SSO New York 20 55 200 O Demand o do So 60 55 155 300 Total cost = 40x30) +(10x30) + Box10 + (20x10) + (55X35) ) = $3925