14
•
P
enters a simple fraction. Pressing
P
before or after a
number can result in different behavior. Entering a number
before pressing
P
makes that number the numerator.
To enter fractions with operators or radicals, press
P
before you enter a number (in MathPrint™ mode only).
• In MathPrint™ mode, press
$
between the entry of the
numerator and the denominator.
• In Classic mode, press
P
between the entry of the
numerator and the denominator. The fraction bar will
appear thicker than the division bar.
• Pressing
%
#
from any MathPrint™ level, including the
denominator or a lower limit, places the cursor in the
history. Pressing enter will then paste the expression back
to that MathPrint™ level.
– To paste a previous entry in the denominator, place the
cursor in the denominator, press
% #
to scroll to the
desired entry, and then press
<
to paste the entry to
the denominator.
– To paste a previous entry in the numerator or unit, place
the cursor in the numerator or unit, press
#
or
% #
to scroll to the desired entry, and then press
<
to
paste the entry to the numerator or unit.
•
%
@
enters a mixed number. Press the arrow keys to
cycle through the unit, numerator, and denominator.
•
d
1
converts between simple fractions and mixed-
number form (
4
n
/
d
³´
U
n
/
d
).
•
% ˜
converts results between fractions and
decimals.
Examples Classic mode
n
/
d
, U
n
/
d
3
P
4
T
1
%
@
7
P
12
<
n
/
d
³´
U
n
/
d
9
P
2
d
1
<
