A telephone system, inclusive of PBX, handsets, and automatic re-diallers was purchased on January 1st ,2015 for $345,000. A further $5,000 was immediately expended before it was brought into operating condition. Ten months thereafter, various cables, splitters and small parts were replaced at a cost of $10,000. All these amounts were included in Repairs and Maintenance.
Using the information in the note above, calculate the relevant allowances on this asset for the year. A tabular format is not required. Please show all workings