Explanation:
Equivalent units  Â
                       Materials     Labor      Overhead Â
Work in process inventory, Â Â Â 23,100.00 Â Â Â Â 34,650.00 Â 34,650.00 Â
beginning
Units started and completed  6,73,000.00   6,73,000.00  6,73,000.00 Â
Work in process inventory, Â Â 28,000.00 Â Â 14,000.00 Â Â Â Â Â 14,000.00 Â
ending
Equivalent units          7,24,100.00    7,21,650.00   7,21,650.00 Â
First department cost per unit for first department  Â
            Materials  Labor    Overhead     Total Â
Current costs   11,94,765.00   2,88,660.00  5,05,155.00  19,88,580.00 Â
Equivalent units  7,24,100.00  7,21,650.00  7,21,650.00 Â
Cost per Equivalent unit  1.65    0.40      0.70     2.75 Â
The equivalent units for materials,labor and overhead are as follows:
         Equivalent units
Materials  724,000
Labor     721,650
Overhead  721,650
In addition,the cost per unit for equivalent units are as follows:
Materials  1.65
Labor     0.40
Overhead 0.70
Total      2.75