User Guide

Figure 1.8: Approximating the Value of a Fraction
You can replace the inserted right arrow with text or mathematical content.
To replace the right arrow ( ):
1. Select the arrow. Press Delete.
2. Enter the replacement text or mathematical content.
Note: To replace the the right arrow with text, you must first press F5 to
switch to Text mode.
For example, you can replace the arrow with the text "is approximately equal
to" or the symbol ≈.
is approximately equal to
1.7 Performing Computations • 23