User Manual

Ck-58
n =
log
(1+
iS) × PMT – FV × i
(1+ iS) × PMT + PV × i
{}
log (1+ i)
I
% = 0
PV
= – (
PMT
×
n
+
FV
)
PMT = –
n
PV + FV
FV
= – (
PMT
×
n
+
PV
)
n =
PMT
PV + FV
–
1+ i × Frac(n)...... dn : SI (󰅣)
(1+
i ) .......... dn : CI (󰅣)
=
0 .........................Payment : End
(󰅣)
1 .........................Payment : Begin
(󰅣)
S =
i
=
100
I%
I%
(1+ ) –1
100 ×
[
C/Y
]
......................... (
P/Y = C/Y = 1)
(󰅎) .........................
= (1+
i × S) ×
, = (1+
i)
i
1–
(–Intg(n))
Frac(n)
C/Y
P/Y