HP HP-28S User Manual

The normal display returns, and the command line shows the unit
abbreviation.
The examples in this chapter show you how to key in units directly,
but you can use .1 UNITS 1 and FETCH if you prefer.
Clear
the command line.
Converting Units
First convert 15°C to degrees Fahrenheit.
Put the numerical value on the stack.
15 1 ENTER I
Enter the unit abbreviation for "degrees Celsius."
.~ C 1 ENTER I .-:=3:":"":-----------,
2: 15
1: I ac I
1iiD1iDlm:.rn:allDmD
The unit abbreviation is converted to a name.
Enter the unit abbreviation for "degrees Fahrenheit."
.~ F 1 ENTER I
The unit abbreviation is converted to a name.
Convert the numerical value from the old unit to the new unit.
.1 CONVERT I
14: Unit Conversion 143

HP HP-28S Specifications

General

Brand	HP
Model	HP-28S
Category	Calculator
Language	English