HP 33s User Manual page 366

Name
RCL variable
RCL+ variable
RCL– variable
RCLx variable
RCL variable
RMDR
RND
¹ ä
RTN
R
G–14
Operation Index
Keys and Description
h
variable
Recall.
Copies variable into the
X–register.
h Ù
variable
Returns x + variable.
h Ã
variable.
Returns x – variable.
h ¸
variable.
Returns x variable.
h ¯
variable.
Returns x variable.
º `
Produces the
remainder of a division operation
involving two integers.
¹ f
Round.
Rounds x to n decimal places in
FIX n display mode; to n + 1
significant digits in SCI n or ENG
n display mode; or to decimal
number closest to displayed
fraction in Fraction–display mode.
Activates Reverse Polish notation.
º Ô
Return.
Marks the end of a program; the
program pointer returns to the top
or to the calling routine.
<
Roll down.
Moves t to the Z–register, z to the
Y–register, y to the X–register, and
x to the T–register in RPN mode.
Displays the X1~X4 menu to
review the stack in ALG mode.
Page
3–5
3–5
3–5
3–5
3–5
6–15 2
4–16 1
5–7
1–10
12–3
13–2
2–3
C–6