Radio Shack EC-291 PDAs & Smartphones User Manual


 
63
For example, to calculate 4
2
:
Memory Calculations
The memory calculation feature lets
you do multistep calculations easily.
Use the following keys to perform
memory calculations:
Press MC to clear the memory.
Press
M+ to total a calculation and
add the total to memory.
Press
M– to total a calculation and
subtract the total from the value in
memory.
You press You see
4 × = 16.
65-743.fm Page 63 Wednesday, February 9, 2005 9:17 AM