An article passes through three successive operations from the raw material to the finished product stage. The following data are available from the production records of a particular month:

(a). Determine the input required to be introduced in the first operation in number of pieces in order to obtain finished output of 100 pieces after the last operation. 

(b). Calculate the cost of raw material required to produce one piece of finished product, given the following:

• Weight of the finished piece is 0.10 kg. 

• The price of raw material is Rs. 20 per kg.

Transcribed Image Text:

Operation no. 1 2 23 3 No. of pieces input 60,000 66,000 48,000 No. of pieces rejected 20,000 6,000 8,000 No. of pieces output 40,000 60,000 40,000