HP 10bII - Equations; Margin and Markup Calculations; Time Value of Money (ТУМ); Amortization

Equations
Margin and Markup Calculations
PRC- COS
PRC
PRC- COS
cost )* 1°
MAR = ( x 100 мо = (
Time Value of Money (TVM)
Payment Mode Factor: $ = 0 for End mode; 1 for Begin mode.
pu = ШҮК
PIYR
1 -( + my"
100
100
0- Pv «(v XS) x purx
100
N
«Fvx(t +22)
100.
Amortization
EINT = accumulated interest
ZPRN = accumulated principal
i = periodic interest rate
BAL is initially PV rounded to the current display setting.
PMT is initially PMT rounded to the current display setting.
га ШҮК
P/YRx 100
132 B: More About Calculations