HP 12c Solutions Handbook page 98

1
1
2
n: Unused
PV: Unused
FV: Unused
R : R D
1 1
1. Key in the program.
2. Key in 1 and press
3. Key in the first discount rate (as a percentage) and press
4. Repeat step 2 for each of the remaining discount rates.
5. To calculate the list price, key in the net price and press
6. To calculate the net price, key in the list price and press
7. To calculate the unknown discount rate, key in the net price, press
, key in the list price and press
Example: Calculate the unknown discount rate for the previous example.
If the list price is now raised to $3.75 what is the new net price?
Keystrokes
1
00
00
REGISTERS
xD ...D
1 2
1.
Display
04- 30
05-44 20
06-43, 33 00
07- 45
08- 20
09- 10
10-
11- 34
12- 30
13- 26
14-
15- 20
16-43, 33 00
i: Unused
PMT: Unused
R : Unused
0
R -R : Unused
2 7
97
1
1
1
2
.
1
1
07 .
.
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