Rolodex RF-64 - Manual (Page 10)

9
Key Guide
Calculator Function Keys
You do not need to use ALT when using these keys
in the calculator.
Q(
MC
) Clears the memory.
W(
MR
) Retrieves a number from the
memory.
E(
M
-) Stores a negative number in the
memory.
R(
M
+) Stores a positive number in the
memory.
T(+) Adds a number. Displays as "+".
Y(-) Subtracts a number. Displays as "-".
U(x) Multiplies a number. Displays as "
*
".
I(
÷
) Divides a number. Displays as "/ ".
O(.) Inserts a decimal point.
P(=) Performs a calculation.
G(%) Calculates a percentage.
H(
√
) Calculates a square root.
J(+/-) Changes the sign (+/-) of a number.
(C/Ce) Clears the most recent entry.