E-11
  Convert 2°15´18˝ to its decimal equivalent.
                                       2  15  18  
2°15´18˝
                              (Converts sexagesimal to decimal.)    2.255
                              (Converts decimal to sexagesimal.)    2°15´18˝
Multi-Statements
You can use the colon character (:) to connect two or more expressions and 
execute them in sequence from left to right when you press . 
  3 + 3 : 3 s 3    3  3 (:) 3  3  
6
         9
Calculation History
In the COMP Mode, the calculator remembers up to approximately 200 bytes 
of data for the newest calculation. You can scroll through calculation history 
contents using D and A. 
  1 + 1 = 2    1  1  
2
  2 + 2 = 4                                                         2  2   4
  3 + 3 = 6                                                         3  3   6
                                           (Scrolls back.)  D  4
                                 (Scrolls back again.)  D  2
Note: Calculation history data is all cleared whenever you press , when 
you change to a different calculation mode, when you change the display 
format, or whenever you perform any reset operation. 
Replay
While a calculation result is on the display, you can press B or C to edit 
the expression you used for the previous calculation. 
  4 × 3 + 2.5 = 14.5  1  4  3  2.5  
14.5
  4 × 3 − 7.1 = 4.9      (Continuing)   B)))) 7.1   4.9
Note:  If you want to edit a calculation when the  indicator is on the right 
side of a calculation result display (see “Reading the Display”), press  
and then use B and C to scroll the calculation.
Answer Memory (Ans)
The last calculation result obtained is stored in Ans (answer) memory.  
Ans memory contents are updated whenever a new calculation result is 
displayed.
  To divide the result of 3 s 4 by 30  1
  3  4 
    (Continuing)     30