This app can support your computing of basic financial problems with clear and simplified interface.
For Example: How many years will it take a $800 investment to grow to $1500 at an annual rate of 5 percent? >Rate:0.05; PV=-800; FV=1500; PMT=0; Compute:N=12.88392 Ans: About 13 years. --- A 13-year pension fund pays 2M at the end of each year; with a 6% annual rate, what is the fund's present value? >N=13; R=6; PMT=200; FV=0; Compute: PV = 1770.54 (Note: Should select "PMT at Ent"!)