Display Indicators - Texas Instruments TI-15 Teachers Manual

Display Indicators

Indicator
‹
Œ
Fix
M
4M
Op1, Op2
Auto
I
n/d P
N//d"n/d
#
$
! "
© 2000 T I
EXAS NSTRUMENTS
Meaning
Calculator is in Problem Solving mode.
Calculator is in place-value mode.
The calculator is rounding to a specified number of places.
Indicates that a value other than zero is in memory.
Value is being stored to memory. You must press T, U, V, W, or ®
to complete the process.
An operator and operand is stored.
In calculator mode, Auto simplification of fractions to lowest terms is
selected. In ‹, Problem Solving function is in Auto mode.
Integer division function has been selected (appears only when cursor is
over division sign).
Division results will be displayed as fractions.
The fraction result can be further simplified.
Previous entries are stored in history, or more menus are available.
Press # to access history. Press $ and # to access additional menu
lists.
You can press ! and " to scroll and select from a menu. You must
press ® to complete the selection process.
I
NCORPORATED
TI-15: A Guide for Teachers
B
B-1