A company draws up the standard cost of a product as follows:

 

Rs

Rs

Rs

Direct Materials

 

12

 

Direct Wages:

     

 Dept. A 3 hours  

15

   

 Dept. B 2 hours  

12

   

 Dept. C 5 hours  

20

47

 

Factory Overhead:

     

 Dept. A  

18

   

 Dept. B  

18

   

 Dept. C  

40

76

 

Factory Cost

   

135

Administration Cost

   

12

Selling Cost

   

15

Distribution cost

   

18

Total

   

180

Net Profit

   

20

Selling Price

   

200

Factory overhead is absorbed by means of departmental hour rates. Analysis of these overheads reveal that in each department a rate of Rs.2 per hour is required to absorb the variable portion, the balance being of a fixed nature. As a general rule, all production is of first class quality.

After a batch of 1,000 units has been processed through all three departments, inspection reveals that half are faulty. The faulty products can be rectified by completely re processing through departments B and C. Alternatively, they can be sold for Rs.20 each.

Present figures which indicate to management the most economic method of dealing with the faulty products.