Table : Table 44.1: The Net Present Value of Three Hypothetical Projects
ProjectDollars realized todayDollars realized one year from todayPresent value formulaNet present value given r = 0.10
A$100    $100$100.00    
B−$10    $115−$10 + $115/(1 + r)$94.55    
C$119    −$20119 − $20/(1 + r)$100.82