Annual usage is 6000 units @ Rs 20 per unit Cost of placing an order is Rs 60 and annual carrying cost of one unit is 10% of inventory value EOQ = __________.

[amp_mcq option1=”600 units” option2=”750 units” option3=”1200 units” option4=”1250 units” correct=”option3″]

The correct answer is C. 1200 units.

The economic order quantity (EOQ) is the optimal quantity of an item to order at a time in order to minimize the total inventory costs. It is calculated by the following formula:

EOQ = รขยˆยš(2DC)/H

where:

  • D = annual demand in units
  • C = cost of placing an order
  • H = annual carrying cost per unit

In this case, we have:

  • D = 6000 units
  • C = 60
  • H = 0.1*20 = 2

Substituting these values into the formula, we get:

EOQ = รขยˆยš(2600060)/2 = 1200 units

The other options are incorrect because they do not minimize the total inventory costs. For example, option A (600 units) would result in higher ordering costs, while option B (750 units) would result in higher carrying costs.