Inventory and Cost of Goods Manufactured A What are the thre
Solution
(A). The three major inventories of a manufaturing firm are -
1. Raw material:- which are purchased from market to make finished goods. For example, cloth in case of garment industry.
2. Work in progress:- which are partily produced. For example, in case of garment industry, the cloth which has been cut into pieces but is not yet stitched is work in progress.
3. Finished goods:- which are ready to be sold in market. Stiched garments are finished goods in our example.
(B). The total cost of goods manufactured can be calculated as:
Total cost of goods manufactured = Material cost + Labour cost + manufacturing overheads
Taking the same example, material cost would be amount spent on buying cloth, thread etc. ; labour cost would be amount paid to trailors, other workers etc. and manufacturing overheads would be electricity, depreciation on machines etc.
You can find the reference on internet here: http://smallbusiness.chron.com/calculate-total-manufacturing-cost-accounting-39694.html

