Work in process - painting. 3/1 blance 3,680 3/31 Direct materials 6,600 3/31 Direct labor 2,400 3/31 Manufacturing 1,150 Production records show that there were 800 units in the beginning inventory, 30% complete, 1100 units started, and 1,500 units completed and transfered out. The units in ending inventory were 40% complete. Materials are added at the baginning of the painting process, and conversion costs are incurred uniformly throught the process. Hasgrove uses the FIFO method to compute equivalent units. How many units are in process at March 31? What is the unit materials cost for march? What is the converion cost for march? What is the total cost of units started in February and completed in march? What is the