Kyocera Phone 2235 User Manual page 120

Calculator
Use the calculator for basic mathematical equations.
1. Select Menu → Tools & Games → Calculator .
2. Use the keypad to enter numbers.
3. Press to select mathematical operations.
= equal
÷ divide
C Clear all numbers entered and display a zero.
MR Display the value currently stored in memory.
M+ Add the displayed digit to the value stored in memory.
MC Clear the value currently stored in memory.
± Change the sign of the displayed number.
100
+ add x
- subtract .
multiply
decimal point
Using Tools & Games