HP 33S Owner's Manual

2 Contents
File name 33s-E-Manual-1008-Publication(1st).doc Page : 386
Printed Date : 2003/10/8 Size : 13.7 x 21.2 cm
Number of Decimal Places ......................................... 1–19
SHOWing Full 12–Digit Precision ........................... 1–20
Fractions........................................................................ 1–21
Entering Fractions...................................................... 1–21
Displaying Fractions .................................................. 1–22
Messages ...................................................................... 1–23
Calculator Memory ......................................................... 1–23
Checking Available Memory ...................................... 1–24
Clearing All of Memory ............................................. 1–24
2. RPN: The Automatic Memory Stack
What the Stack Is ............................................................. 2–1
The X and Y–Registers are in the Display ........................ 2–2
Clearing the X–Register................................................ 2–2
Reviewing the stack ..................................................... 2–2
Exchanging the X– and Y–Registers in the Stack .............. 2–3
Arithmetic – How the Stack Does It ...................................... 2–4
How ENTER Works ..................................................... 2–5
How CLEAR x Works................................................... 2–6
The LAST X Register ........................................................... 2–7
Correcting Mistakes with LAST X.................................... 2–8
Reusing Numbers with LAST X....................................... 2–9
Chain Calculations in RPN mode ...................................... 2–10
Work from the Parentheses Out ................................... 2–10
Exercises.................................................................. 2–12
Order of Calculation ................................................. 2–13
More Exercises ......................................................... 2–14

HP 33S Specifications

General

Type	Scientific
Form factor	Pocket
Product color	Silver
Digits	10 digits
Display number of lines	2 lines
Keyboard type	Alphanumeric
Menus and prompts	Yes

Weight and Dimensions

Dimensions (WxDxH)	157 x 16 x 81 mm