Texas Instruments CBL 2 User Manual

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.

.

# # # # " 

b - l 

(to select 

)

 < 

= 

" \

< 

 = 

b

 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)