For ROI, take your annual cash flow and divide it by your total cash invested.

The first alone in your example is at a 94% LTV Loan To Value ($375,000 1st divided by $400,000 value) and the wrap mortgage is underwater at 101% LTV ($405,000 divided by $400,000 value). 

If I divide this bill by four units, each tenant would pay $46.03.

Tenants seem to like that the space is divided, and it saves us the cost of buying a duplex. 

If it's just a few years old, take the original cost divide by sq ft and then again by the sqft area needing repaired or replaced.

They typically do this by totaling theappraised value of their real estate and other assets, subtracting liabilities, dividing the result by the number of shares outstanding.

Major decisions typically require agreement from all partners, which can slow progress or lead to disagreements, especially if partners have different goals, expectations, or risk tolerance.Another potential issue is how profits are divided.

For example, I'm  purchasing a parcel that I intend to divide into 3 lots and based my offer on what I was comfortable spending per lot. 

They divide it over the number of nights and bake it into the nightly rate that guests see.

Your 1,000 shares would carry a value of $13,670.00 as of January 1, 2021.Our price per share is calculated as follows:Total value of all assets (LESS) Total Liabilities (EQUALS) Net Asset Value (also referred to as Net Equity).Net Asset Value (DIVIDED BY) Total Number of Outstanding Shares (EQUALS) Net Asset Value Per Share (aka Net Equity Per Share or Book Value per Share).Our Net Asset Value per share becomes our new stock price per share.