HP 20B User Manual

Time Value of Money
37
With TVM Canada enabled in the Mode menu, the following TVM features change:
1. The P/YR key,:[, now opens a menu with two items, P/YR and C/YR, in which you can specify the
number of payments and compounding periods per year. Press < or > to scroll through the menu. See
Figure 4.
2. To change the value of an item, with the item displayed, enter the number desired followed by I.
3. In the Interest Conversion menu, the C/YR item has the same value as the C/YR item in the P/YR menu, and
C/YR and no longer affects P/YR.
4. Note, however, if you now change the value of P/YR, the calculator automatically sets C/YR so it equals your
new value assigned to P/YR. This means that if you modify P/YR, you also need to modify C/YR, if P/YR and
C/YR are different values in your TVM problem.

HP 20B Specifications

General

Type	Financial
Cover	-
Form factor	Pocket
Control type	Buttons
Product color	Black
Digits	12 digits
Display type	LCD
Display tilting	No
Display number of lines	2 lines
Battery type	CR2032
Power source	Battery
Auto power off	Yes
Number of batteries supported	2
Memory registers	110

Weight and Dimensions

Depth	149.2 mm
Width	77 mm
Height	16 mm
Weight	37.5 g