Need to knw how to do the equivalent units or production :) Thank you

Sunspot Beverages, Ltd., of Fiji makes blended tropical fruit drinks in two stages. Fruit juices are extracted from fresh fruits and then blended in the Blending Department. The blended juices are then bottled and packed for shipping in the Bottling Department. The following information pertains to the operations of the Blending Department for June. Assume that the company uses the weighted-average method. Determine the equivalent units for June for the Blending Department