04102018, 12:21 PM
This program calculate compound solutions.
Provide any three out of four variables for the result of the remaining variable for
[n] [i] [PV] [FV]
LBL A for [n] period
LBL B for [i] interest
LBL C to Reset
LBL D for [PV] Present Value
LBL E for [FV] Future Value
Remark:
Each input data indicate as 0.00 on display with FIX 2
This program didn't use sign convention where money paid out is negative.
Example: switch to USER mode f USER
10 > A > 0.00 (Store [n])
10 > B > 0.00 (Store [i])
1000 > C > 0.00 (Store [PV])
remaining variable is [FV]
E > 2593.74 is the answer for [FV]
If [i] change to 7 what is the [FV]
7 > B > 0.00 (Store new [i])
E > 1967.15 (answer for new [FV] when [i] is 7%)
To start a new problem: LBL C to Reset
Program:
Gamo
Provide any three out of four variables for the result of the remaining variable for
[n] [i] [PV] [FV]
LBL A for [n] period
LBL B for [i] interest
LBL C to Reset
LBL D for [PV] Present Value
LBL E for [FV] Future Value
Remark:
Each input data indicate as 0.00 on display with FIX 2
This program didn't use sign convention where money paid out is negative.
Example: switch to USER mode f USER
10 > A > 0.00 (Store [n])
10 > B > 0.00 (Store [i])
1000 > C > 0.00 (Store [PV])
remaining variable is [FV]
E > 2593.74 is the answer for [FV]
If [i] change to 7 what is the [FV]
7 > B > 0.00 (Store new [i])
E > 1967.15 (answer for new [FV] when [i] is 7%)
To start a new problem: LBL C to Reset
Program:
Code:
LBL A // [n]
STO 1
0
X≠Y
RTN
RCL 5
RCL 4
/
LN
RCL 2
1
+
LN
/
STO 1
RTN
LBL B // [i]
EEX
2
/
STO 2
0
X≠Y
RTN
RCL 5
RCL 4
/
RCL 1
1/x
Y^X
1

STO 2
EEX
2
x
RTN
LBL D // [PV]
STO 4
0
X≠Y
RTN
RCL 5
RCL 2
1
+
RCL 1
Y^X
/
STO 4
RTN
LBL E // [FV]
STO 5
0
X≠Y
RTN
RCL 4
RCL 2
1
+
RCL 1
Y^X
x
STO 5
RTN
LBL C // Reset
CLx
STO 1
STO 2
STO 4
STO 5
FIX 2
RTN
Gamo