The Filling Department of Satin Skin Lotion Company had 25,000 ounces in beginning work in process inventory

Question:

The Filling Department of Satin Skin Lotion Company had 25,000 ounces in beginning work in process inventory (70% complete). During the period, 486,000 ounces were completed. The ending work in process inventory was 19,000 ounces (25% complete). What are the total equivalent units for direct materials if materials are added at the beginning of the process?