Using the Calculator
1. Press and touch CALC.
2. Type a number.
Note:Q-P will type numbers 0-9 automatically. You can type up to 10 digits. To
type a decimal, press G (.). To change the sign of a number, press Z(+/-).
3. Press a math function key.
4. Type another number.
5. Press ENTER.
To repeat the calculation, press ENTERagain.
To Calculate... Press...
reciprocals FN + A
squares FN + D
percentages FN + F
square roots FN + S
negative numbers FN + Z
6. Press CLEAR to clear the current calculations.

Using the Calculator Memory

1. In the Calculator, make a calculation or type a number.