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© 2003 Texas Instruments Incorporated. 15
Fractions
This example shows the stacked fraction and manual simplification
features of the TI-73 Explorer™. (See Chapter 3 of the TI-73 Explorer
Software Graphing Calculator Guidebook.)
Example: Add 1 3/4 + 2 4/8 and manually simplify the result.
Press Result
.
# # # # "
b - l
(to select
Mansimp)
1 < 3 = 4 " \
2 < 4 = 8 b
Note: The arrow on the
screen indicates that the
answer can be simplified.
? b
(optional step to convert
mixed fraction to simple
fraction)
B b
(to simplify the result)