Answer:
the equivalent units of production for the month using the FIFO method is materials = 200,000 units and conversion costs = 198,800 units.
Explanation:
FIFO method in Process Costing seeks to account the units worked during the production period only.
Materials
To finish Opening Work In Process (12,000 x 0%) Â Â Â Â Â Â Â 0
Started and Completed (192,000 - 12,000) x 100% Â Â Â 180,000
Ending Work In Process (20,000 x 100%) Â Â Â Â Â Â Â Â Â Â Â 20,000
Equivalent units of Production                    200,000
Conversion Costs
To finish Opening Work In Process (12,000 x 40%) Â Â Â Â 4,800
Started and Completed (192,000 - 12,000) x 100% Â Â Â 180,000
Ending Work In Process (20,000 x 70%) Â Â Â Â Â Â Â Â Â Â Â Â 14,000
Equivalent units of Production                    198,800
Conclusion :
the equivalent units of production for the month using the FIFO method is materials = 200,000 units and conversion costs = 198,800 units.