In: Accounting
1. Predetermined OH rates (1pt): Konerko Corporation bases its predetermined overhead rate on the estimated labor-hours for the upcoming year. At the beginning of the most recently completed year, the company estimated the labor-hours for the upcoming year at 66,000 labor-hours. The estimated variable manufacturing overhead was $8.41 per labor-hour and the estimated total fixed manufacturing overhead was $1,533,180. The actual labor-hours for the year turned out to be 68,400 labor-hours.
Compute the company's predetermined overhead rate for the recently completed year.
Unit Product Cost (1pt): Job #MB56 was recently completed. The following data have been recorded on its job cost sheet:
| 
 Direct materials  | 
 $  | 
 59,400  | 
|
| 
 Direct labor-hours  | 
 1,224  | 
 DLHs  | 
|
| 
 Direct labor wage rate  | 
 $  | 
 15  | 
 per DLH  | 
| 
 Number of units completed  | 
 3,600  | 
 units  | 
|
The company applies manufacturing overhead on the basis of direct labor-hours. The predetermined overhead rate is $35 per direct labor-hour.
Compute the unit product cost that would appear on the job cost sheet for this job.
Applied Overhead Costs (2pts): Riders Corporation uses a job-order costing system with a single plant-wide predetermined overhead rate based on machine-hours. The company based its predetermined overhead rate for the current year on the following data:
| 
 Total machine-hours  | 
 40,000  | 
|
| 
 Total fixed manufacturing overhead cost  | 
 $  | 
 344,000  | 
| 
 Variable manufacturing overhead per machine-hour  | 
 $  | 
 3.90  | 
Recently, Job M759 was completed. It required 60 machine-hours. Calculate the amount of overhead applied to Job M759.
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| 1. Predetermined overhead Rate | ||
| Budgeted Fixed Overhead | a | $1,533,180 | 
| Budgeted Labor Hours | b | 66,000 | 
| Fixed Overhead Rate | a/b=c | $ 23.23 | 
| Variable Overhead Rate | d | $ 8.41 | 
| Predetermined overhead Rate | c+d | $ 31.64 | 
| 2. Unit Product Cost | ||
| Direct Material | $ 59,400 | |
| Direct Labor | 1224*15 | $ 18,360 | 
| Manufacturing Overhead | 1224*35 | $ 42,840 | 
| Total Cost | $ 120,600 | |
| No of Units | 3,600 | |
| Unit Product Cost | 120600/3600 | $ 33.50 | 
| 3. Applied Overhead Cost | ||
| Budgeted Fixed Overhead | a | $ 344,000 | 
| Budgeted Labor Hours | b | 40,000 | 
| Fixed Overhead Rate | a/b=c | $ 8.60 | 
| Variable Overhead Rate | d | $ 3.90 | 
| Predetermined overhead Rate | c+d | $ 12.50 | 
| Overhead applied to Job M759 | 60*12.5 | $ 750 |