Help Seve Exit Opunui Corporation has two manufacturing depa
Solution
Answer:
Spet-1
Molding
Estimated fixed manufacturing overhead
12000
Estimated variable manufacturing overhead
($3 per MH × 4,000 MHs)
12000
Estimated total manufacturing overhead cost
24000
Finishing
Estimated fixed manufacturing overhead
4100
Estimated variable manufacturing overhead
($6 per MH × 1,000 MHs)
6000
Estimated total manufacturing overhead cost
10100
Step-2
The second step is to combine the estimated manufacturing overhead costs in the two departments ($24,000 + $10,100 = $34,100) to calculate the plant wide predetermined overhead rate as follow:
Estimated total manufacturing overhead cost $ 34,100
Estimated total machine hours 5,000 MHs
Predetermined overhead rate $ 6.82 per MH
The overhead applied to Job M is calculated as follows:
Overhead applied to a particular job
= Predetermined overhead rate x Machine-hours incurred by the job
= $6.82 per MH x (1,300 MHs + 600 MHs)
= $6.82 per MH x (1,900 MHs)
= $12,958
Job M’s manufacturing cost:
Direct materials
9200
Direct labor cost
9400
Manufacturing overhead applied
12958
Total manufacturing cost
31558
Job M’s manufacturing cost:$31,558
| Molding | |
| Estimated fixed manufacturing overhead | 12000 |
| Estimated variable manufacturing overhead | 12000 |
| Estimated total manufacturing overhead cost | 24000 |

