Answer:
the cost of goods sold for the month of March is $51,410
Explanation:
Cost of Goods sold is the expense incurred directly to provide a sale :
Cost of Goods Sold = Opening Stock + Purchases - Closing Stock
Cost of goods sold for the month of March - Calculation
Opening Stock          $12300
Add Purchases          $53300
Less Closing Stock       ($14190)
cost of goods sold       $51,410
Therefore the cost of goods sold for the month of March is $51,410