Manual

User's Guide — 35
i. Basic Cumulative Memory (M+)
Example:
Store 100 into M+, add 200, then subtract 50. Clear the Memory:
Keystroke Display
100 [M+] 100.
M
200 [M+] 200.
M
50 [Conv] [M+] 50.
M
[Rcl] [Rcl] 250.
þþ Note: To Clear Memory (M+):
−− press [Rcl] [Rcl];
−− [Conv] [Rcl]; or
−− turn off the calculator.
ii. Permanent Storage Registers (M1 and M2)
Examples:
Store a rate of $175 into M1 and recall the value:
Keystroke Display
175 [Stor] [1] M-1 175.
[Off] [On/C] 0.
[Rcl] [1] M-1 175.
Store 1,575 square yards into M2 and recall the value:
Keystroke Display
1575 [Yds] [Yds] [Stor] [2] M-2 1575. SQ YD
[Off] [On/C] 0.
[Rcl] [2] M-2 1575. SQ YD
þþ Note: To Clear M1/M2: Values stored in M1/M2 will remain per-
manently stored, even after you turn the calculator off. You will
never need to clear the storage registers; simply enter a new
value. However, if you wish to clear M1/M2 to “zero”:
−− Enter [0] [Stor] [1] and [0] [Stor] [2] or
[Conv] [X] to clear the registers