4. By comparing the two December 31 balance sheets of the Cordovan Tanning Company, what can you tell as to the progress of the company during the year? Did it make a profit or suffer a loss?

IV

1. Draw up a comparative balance sheet as of December 31, 19— of the Interurban Railway Company, from the balance sheets of December 31, 19— and December 31 of the previous year.

2. Can you tell definitely and in detail how the increase in surplus in Problem 1 was effected?

3. The annual report of the Northeastern Power Company for year ending December 31, 19—, gave the following balance sheet as of December 31, 19—:

The report for the following year gives the following particulars as to the balance sheet of that year: