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Performing calculations – EXP Computer AudioDrive Ver. 3.0 User Manual

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Audio Applications 3.0

User Guide

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The Talking Calculator

Page 56

Performing Calculations

The calculator is easiest to use with the mouse -- just point to a calculator
number or function button and click it. You can also use the keyboard for
basic operations such as addition (+), subtraction (-), multiplication (*),
division (/), and summation (=). As you work, the Talking Calculator speaks
each number and operation you enter, as well as the resulting answer.

To perform a calculation

1.

Enter the first number in the calculation.

2.

Choose the operator you want to use. See the next page for a list of
calculator buttons, their keyboard equivalents, and their functions.

3.

Enter the next number. To erase a digit, click the Back button.
To erase the entire line, click the CE (Clear Entry) button.

4.

To hear and see the result, click the = (equal) button.
From the keyboard, press either the = key or the Enter key.

To erase the entire calculation and start again, click the AC (All Clear) button
or press the Esc key.

Here are some example of calculations:

100 + 8 = 108

100 + 8

2 = 216

100 + 8 + 10 = 118