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CHAPTER 6 TOOLS
6.1 Simple Calculator
It contains the functions of the calculator, which includes four operations,
square, square root and percentage calculation. (Both Key-entry and
Touch-and-go operations are supported.)
Enter “Simple Calculator”.
Calculate “126+12 = ?”.
Input “126” and press
(i.e. “+”),
input “12” and then press
(i.e.
“=”) to get: “126+12 = 138”.
Press
or touch to clear the present inputted data.
Press
or touch to clear all the inputted data and begin another
calculation.
Calculate “200×10% = ?”.
Input “200” and press
(i.e. “×”),
input “10” and then press
(i.e.
“%”) to get: “200×10% = 20”.
