Sony PEG-S300 - Manual (Page 108)

108
Using the Calculator (the Calculator)
Calculating with the Calculator
The Calculator lets you perform general mathematical functions, such as
addition, subtraction, multiplication, and division.
1
Tap .
The Calculator screen appears.
2
Perform calculations using the Calculator.
To use the Calculator tap the numbers and symbol icons on the screen
with the stylus.
Using the Calculator buttons
The Calculator has several buttons to help you perform calculations.
CE
Clears the last number you entered. Use this button if you make a mistake
while entering a number in the middle of a calculation. This button enables
you to re-enter the number without starting the calculation over.