I need assistance in solving this accounting problem. Much appreciated.

During March, the production department of a process operations system completed and transferred to finished goods 16,000 units that were in process at the beginning of March and 140,000 that were started and completed in March. March's beginning inventory units were 100% complete with respect to materials and 58% complete with respect to conversion. At the end of March, 33,000 additional units were in process in the production department and were 100% complete with respect to materials and 25% complete with respect to conversion. Compute the number of equivalent units with respect to both materials and conversion respectively for March using the FIFO method. Multiple Choice 173,000 materials; 154,970 conversion. 164,250 materials; 164,250 conversion. 189,000 materials; 164,250 conversion. 189,000 materials; 189,000 conversion. 156,000 materials; 148,250 conversion