Table 1-3 Keys and Functions

Key(s)

Description and Page Number in the User’s Guide

 

 

TPREFIX

After T, U, V, W, or u, cancels that

Cancel

key (page 17).

 

 

 

V

Press Vand key in the register number (0-9 for

Store

registers R0-R9,or .0-9 for registers R.0 -R.9) to

store displayed number in a specified storage

 

 

register. Also used to perform storage register

 

arithmetic (pages 23-24).

W

Recall

To recall a number from a storage register into the display, press W, then key in the register number. This copies the number from the storage register into the display (page 23).

K

Key in base number. PressR. Key in the

 

percentage. Press K. Calculates x% of y (page

Percentage

26).

 

 

J

Key in the base numbers separated by R. Press

Percent

J(page 27).

 

difference

 

 

 

I

Enter a total amount. Press R. Key in the number,

 

x, whose percentage equivalent you wish to find.

Percent of total

Press I. Calculates percent that x is of the

 

number in Y-register (page 28).

 

 

12 Getting Started