Casio BE-300 - Manual (Page 27)

27
1-8 Using Calculator
Calculator provides you basic arithmetic, percent, and square root calculation capabilities. To
display the Calculator screen, tap Calculator on the Top Menu (page 11).
Key Functions
Calculator screen
When you want to do this:
Input values
Input arithmetic operations
Execute a calculation and display its results
Clear the calculator, except for calculator memory
Clear the calculator display, without clearing calculator memory
Perform square root calculations
Perform percent calculations
Clear calculator memory
Recall calculator memory contents
Subtract the currently displayed value from memory contents
Subtract a calculation result from memory contents
Add the currently displayed value to memory contents
Add a calculation result to memory contents
Use:
The number keys
!, @, #, $
=
AC
C
` ` ` ` `
%
MC
MR
M-
M– (in place of =)
M+
M+ (in place of =)