Solution and Explanation:
The following formula is used to calculate the manufacturing overhead applied to the jobs:
Manufacturing overhead applied to jobs = 1600 multiply with the 125 percent = 2000
Work in process (WIP) balance, as on the June 30 = 6675
Less: the direct labor = 1600
Less: Manufacturing overhead applied to jobs = 2000
Direct materials charges to job = $3075
Therefore, the manufacturing overhead that would be applied as on the June 30 = $2000