06-08-2021, 09:08 AM
HP-12C Percentage of Total
Usage:
►Clear FIN and REG
►Key in all number in the list following each entry with [R/S]
►Optioanl: The running total may be viewed at any point by pressing [RCL] 0
►After all the number have been keyed in, press 0 [R/S]
►Calculate and display each percent
( in the opposite oreder form which they were keyed in ) by successively pressing [R/S]
►When display shown 100 indicated that now finish.
Program:
Example:
List are 12, 10, 5, and 7
f [FIN] f [REG] f [PRGM]
12 [R/S] display 1
10 [R/S] display 2
5 [R/S] display 3
7 [R/S] display 4
0 [R/S] display answer 20.6% for 7
[R/S] display answer 14.7% for 5
[R/S] display answer 29.4% for 10
[R/S] display anwer 35.3% for 12
[R/S] display 100 mean finish
Gamo 6/2021
Usage:
►Clear FIN and REG
►Key in all number in the list following each entry with [R/S]
►Optioanl: The running total may be viewed at any point by pressing [RCL] 0
►After all the number have been keyed in, press 0 [R/S]
►Calculate and display each percent
( in the opposite oreder form which they were keyed in ) by successively pressing [R/S]
►When display shown 100 indicated that now finish.
Program:
Code:
01 X=0
02 GTO 07
03 CFj
04 STO+0
05 RCL n
06 GTO 00
07 RCL 0
08 RCL g CFj
09 %T
10 R/S
11 CLx
12 GTO 08
Example:
List are 12, 10, 5, and 7
f [FIN] f [REG] f [PRGM]
12 [R/S] display 1
10 [R/S] display 2
5 [R/S] display 3
7 [R/S] display 4
0 [R/S] display answer 20.6% for 7
[R/S] display answer 14.7% for 5
[R/S] display answer 29.4% for 10
[R/S] display anwer 35.3% for 12
[R/S] display 100 mean finish
Gamo 6/2021