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.
Clear one function or one digit from the
screen and return the calculator to digit entry
mode. Hold down to clear all of the digits and
operations and display a zero.
Exit the calculator and return to home
screen.
36
Using Extras