On September 30,the Sorting Department of Java Works Had Ending

On September 30,the Sorting Department of Java Works had ending Work-in-Process Inventory of 30,000 units that was 46% complete for materials and 36% complete for conversion costs.The company uses the FIFO method.This means that for the beginning Work-in-Process Inventory,________% of the materials and ________% of conversion costs were added during October.

A) 46; 36
B) 64; 54
C) 54; 64
D) 36; 46