Fraction Calculations - Casio CFX-9970G User Manual

FRACTION CALCULATIONS

You can use the
to separate the various parts of a fraction.
Example: 1 15
/ +
16
o
1. Press .
b$bf$
2. Press
bg+dh$
jw
Converting a Mixed Fraction to an Improper Fraction
While a mixed fraction is shown on the display, press
improper fraction.
! $
Press
Converting a Fraction to Its Decimal Equivalent
While a fraction is shown on the display, press
lent.
M
Press again to convert back to a fraction.
$
key to input fractions into calculations. The symbol " { " is used
37
/
9
.
d/c
again to convert back to a mixed fraction.
Indicates 6 /
7
144
! $
M
to convert it to its decimal equiva-
Quick-Start
d/c
to convert it to an
xi