Calculated Industries 4225-C - Manual (Page 5)

P OCKET R EFERENCE G UIDE — 2
Unit Keys
y Yards Key — Enters or
converts to Yards.
f Feet Key — Enters or con-
verts to Feet as whole or
decimal numbers. Also
used with the
i and /
keys for entering Feet-Inch
values (e.g.,
6 f 9
i 1 / 2). Repeated
presses during conversions
toggle between Fractional
and Decimal Feet.
i Inch Key — Enters or con-
verts to Inches. Entry can
be whole or decimal num-
bers. Also used with the
/
key for entering fractional
Inch values (e.g.,
9 i
1 / 2). Repeated press-
es during conversions tog-
gle between Fractional and
Decimal Inches.
/ Fraction Bar Key — Used
to enter Fractions. Fractions
can be entered as proper
(1/2, 1/8, 1/16) or improper
(3/2, 9/8). If the denomina-
tor (bottom) is not entered,
the calculator's fractional
accuracy setting is auto-
matically used.
m Meters Key — Enters or
converts to Meters.
Ç 7 Centimeters — Enters or
converts to Centimeters.
(Cont’d)