HP 10bII User Manual

Business Percentages
You can use the HP 10BII to calculate simple percent, percent change,
cost, price, margin, and markup.
Percent Key
The @ key has two functions: finding a percent and
adding or subtracting a percent.
Finding a Percent
The @ key divides a number by 100 unless it is preceded by an addition
or subtraction sign.
Example. Find 25% of 200.
Keys: Display: Description:
@OO8 200.00 Enters 200.
@®@® 0.25 Converts 25% to a decimal.
© 50.00 Multiplies 200 by 25%.
2: Business Percentages 33

HP 10bII Specifications

General

Digits	12 digits
Display type	LCD
Display tilting	No
Display size (HxV)	16 x 63.5 mm
Display number of lines	1 lines
Display number of characters	12
Type	Financial
Form factor	Pocket
Control type	Buttons
Product color	Black, Grey
Battery life	1 year(s)
Battery type	CR2032
Power source	Battery
Auto power off	Yes
Auto power off after	5 min
Number of batteries supported	2
Operation	170
Memory registers	22
Storage media type	-

Weight and Dimensions

Depth	145 mm
Width	80.9 mm
Height	14 mm
Weight	85 g