HP 17bII User's Manual | Page 45

HP Calculators User's Manual - 17bII.
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 2: 

Arithmetic 

45 

File name : English-M02-1-040308(Print).doc   Print data : 2004/3/9

An equivalent keystroke sequence for this problem would be: 
39 + 8 / (123 + 17 ) @v = 
 

Storing and Recalling Numbers 

The  s  key  copies  a  number  from  the  calculator  line  into  a 
designated storage area, called a storage register. There are ten 
storage registers in calculator memory, numbered 0 through 9. The 
R key recalls stored numbers back to the calculator line. 
 
lf there is more than one number on the calculator line, s stores only 
the last number in the display. 
 
To store or recall a number: 
 
1. Press s or R. (To cancel this step, press <.) 
2. Key in the register number. 
 
The following example uses two storage registers to do two calculations 
that use some of the same numbers. 

           

475.6

560.1 + 475.6

39.15

39.15

 

Keys: Display: 

Description: 

475.6 s 1 



Stores 475.6 into register 
1. 

/ 39.15 s 



Stores 39.15 (rightmost 
number) into register 2. 



Completes calculation. 

560.1 +R 
1

 



Recalls contents of register 
1. 

/R 2 



Recalls register 2. 



Completes calculation. 

 

v

v

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