From 0 to 130 Properties in 3.5 years

Steve McKnight

Net Profit (what accountants measure)
Net Profit = Income - Expenses
Net cashflow (What investors measure)
Net cashflow = Cashflow received - cashflow paid'
Return on Investment (ROI)
ROI(%) = Net profit / Asset value
Cash on cash return (CoCR)
CoCR = Net cashflow / Cash outlay

The 11 second solution

The 1 percent Rule