![](http://pdfasset.owneriq.net/9/e9/9e936853-7f18-420d-b97a-d35d620c53e0/9e936853-7f18-420d-b97a-d35d620c53e0-bg33.png)
50
f. √19 = 4.35889894354
• Type 19.
• Press S(√x).
g. 18% of 478 = 86.04
• Type 478.
• Press K(x).
• Type 18.
• Press F(%).
Adding Entries
You can store up to 100 entries in
the phone book. The total number of
entries you can add depends on the
size of each entry.
1. Press .
2. Press .
3. Press or to highlight Add
an Entry and then press ENTER.
4. Type a name.
5. Press to go to the next field.
Using the Calculator
Using the Phone Book