Explain this...........?

Priyanka Gupta (Articl tranee) (232 Points)

27 November 2009  

Q--The annual carrying cost of material ‘X’ is Rs. 3.6 per unit and its total carrying cost is

Rs. 9,000 per annum. What would be the Economic order quantity for material ‘X’, if

there is no safety stock of material X ?

SOLUTION:

Carrying Cost p.u. = Rs. 3.60

 Total carrying Cost = 1/2 x EOQ x Carrying Cost P.u.

9000 = 1/2 x EOQ x 3.6

EOQ = 9000 x 2/3.6

= 5000

Economic Order Quantity = 5000 units

  Please explain me this solution in detail, I am unable get above colored line.