HP 33s - Manual (Page 366)

G–14 Operation Index
Name Keys and Description Page ¼
RCL variable L variable
Recall.
Copies variable into the
X–register.
3–5
RCL+ variable L › variable
Returns x + variable.
3–5
RCL– variable L variable.
Returns x – variable.
3–5
RCLx variable L z variable.
Returns x × variable.
3–5
RCL ÷ variable L q variable.
Returns x ÷ variable.
3–5
RMDR | D Produces the
remainder of a division operation
involving two integers.

6–15 2
RND { J 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.
4–16
5–7
1
{ ¦ Activates Reverse Polish notation. 1–10
RTN | – Return.
Marks the end of a program; the
program pointer returns to the top
or to the calling routine.
12–3
13–2
R¶ 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.
2–3
C–6