Calculated Industries 4054 - Manual (Page 7)

P OCKET R EFERENCE G UIDE — 3
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 presses
during conversions toggle
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.
c Centimeters Key — Enters
or converts to Centimeters.
M Millimeters Key — Enters
or converts to Millimeters.
b Board Feet Key — Enters
or converts Cubic values to
Board Feet. One Board
Foot is equal to 144 Cubic
Inches.