🧮 Formula sheet
- 1.NPV = Σ [CFt / (1+r)ᵗ] − Initial Investment
- 2.IRR: NPV = 0 (solve by trial / interpolation)
- 3.PI = PV of inflows / Initial Investment
- 4.Payback = Initial Investment / Annual Cash Inflow
- 5.Discounted PB = PV inflows = Initial Investment
Want more depth on formula sheet?
Make it click