Q-35PGA-1

Question

Question: Oscar, Inc. manufactures bookcases and uses an activity-based costing system. Oscar’s activity areas and related data follow:

Activity

Budgeted Cost of Activity

Allocation Base

Predetermined Overhead Allocation Rate

 

 

 

 

Materials handling

\( 240,000

Number of parts

\)1.00

Assembly

3,500,000

Number of assembling direct labor hours

17.00

Finishing

   190,000

Number of finished units*

4.50

*Refers to number of units receiving the finishing activity, not the number of units transferred to Finished Goods Inventory

Oscar produced two styles of bookcases in October: the standard bookcase and an unfinished bookcase, which has fewer parts and requires no finishing. The totals for quantities, direct materials costs, and other data follow:

 

Product

Total Units Produced

Total Direct materials Costs

Total Direct Labor Costs

Total Number of Parts

Total Assembling Direct Labor Hours

 

 

 

 

 

 

Standard bookcase

7,000

\(91,000

\)105,000

28,000

10,500

Unfinished bookcase 

7,500

  82,500

    75,000

22,500

7,500


Requirements

1. Compute the manufacturing product cost per unit of each type of bookcase.

Step-by-Step Solution

Verified
Answer

Answer

Manufacturing cost per unit: 

For Standard bookcase: $62

For Unfinished bookcase: $40.93

 

1Step 1: Computation of manufacturing product cost for standard bookcase

Total material handling cost = Predetermined allocation overhead rate×no.of parts used for standared book case                                                    = $1×$28000                                                     = $28,000Total assembling cost = Predetermined allocation overhead rate×no.of assembling direct hours for standared book case                                            = $17×$10,500                                            = $178,500Total fishing cost = Predetermined allocation overhead rate×no.of fished units for standared book case                                            = $4.5×$7000                                            = $31,500Total Overhead  cost =Total material cost × Total assembling cost×Total finished cost                                        = $28,000+178500+$31,500                                         = $238,000Total manufacturing cost for standared book case= Direct meterial cost+Direct labour cost+Overhead cost                                                                                               =$91000+$105,000+$238,000                                                                                                =$434,000Manufacturing cost per unit=Total manufacturing costNo.0f units produced                                                           =$434,0007000                                                             =$62

2Step 2: Computation of manufacturing product cost for unfinished bookcase

Total material handling cost = Predetermined allocation overhead rate×no.of parts used for  unfinished  book case                                                    = $1×$22000                                                     = $22,000Total assembling cost = Predetermined allocation overhead rate×no.of assembling direct labour hours for standared book case                                            = $17×$7,500                                            = $178,500Total overhead cost =Total material cost+Total assembling cost                                         =$22,500+127,500                                          =$150,500                                                             Total manufacturing cost for standared book case= Direct meterial cost+Direct labour cost+Overhead cost                                                                                               =$82000+$75,000+$150,000                                                                                                =$307,000Manufacturing cost per unit=Total manufacturing costNo.0f units produced                                                           =$307,0007500                                                             =$40.93