Franklin BES-1870 - Manual (Page 20)

Calculator Keys
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(+) Adds two values.
J(-) Subtracts one value from another.
K(x) Multiplies two values.
L(÷) Divides one value by another.
Z(+/-) Changes the number on the screen
to a negative or positive number.
X(
M
+) Adds the number to the number
stored in the memory.
C(
M
-) Subtracts the number from the
number stored in the memory.
V(
MR
) Recalls the number stored in the
memory.
B(
MC
) Clears the memory.
Clears the calculation(s).
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