Answer:
The equivalent units of of materials in September = 62,400 units
Step-by-step explanation:
Equivalent units are useful to apportion cost between work in progress and completed units. They are notional whole units which represent incomplete work
Equivalent Units = Degree of work completed (%) × inventory units
Items units workings Equivalent units
Completed unit 58,500 58,500× 100% = 58,500
Closing WIP 6,500 6,500 × 3/5 = 3,900
Total equivalent units of materials 62,400.
The equivalent units of of materials in September = 62,400 units