Calculator Keys
Q–P Types numbers.
A(1/x) Calculates a reciprocal.
S(√x) Calculates a square root.
D(x
2
) Squares a number.
F(%) Calculates a percentage.
G(.) Inserts a decimal point.
H(+)/J(-) Adds, subtracts, multiplies
K(x)/L(÷) or divides numbers.
Z(+/-) Changes the number on the screen to a
negative or positive number.
X(
M
+) Adds the number on the screen to the
number stored in memory.
C(
M
–) Subtracts the number on the screen from
the number stored in memory.
V(
MR
) Recalls the number stored in memory.
B(
MC
) Clears the memory.