Rolodex RF-64 - Calculator Function Keys

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.