ColourHauz Paints Corporation's Mixing Department began August with 10,000 litres of product (40 percent completed) in process. During August, Colour Hauz Paints started 100,000 litres of new product, of which 15,000 litres remained in ending inventory (70 percent completed). If materials were added when the units were 80 percent complete, how many equivalent units of production for materials would there be for Colour Hauz using the weighted average costing method? 1) 95,000 units 2) 110,000 units 3) 107.000 units 4) 105,500