hw pls help

The Kirkland Department of Indigo Company began the month of December with work in process irventory of 4,800 units that are 100% complete as to materials and 30% complete as to conversion costs. Units completed and transferred out are 12,000 units. Ending work in process inventory contains 9,600 units that are 100% complete as to materials and 60% complete as to conversion costs. Compute the equivalent units of production for materials and conversion costs for the month of December