User Manual

1: Overview of Calculator Operations 19

Calculations Using Constants

stores a number and an operation for use in repetitive

calculations.

After you store the constant, you can use it in subsequent

calculations by entering a new value and pressing

. The

constant is cleared when you press any key other than a

numeric entry key or

Example: Multiply 3, 7, and 45 by 8.

Procedure Keystrokes Display

Clear calculator.

0.00

Begin first calculation.

3 3

Store

8 in the constant register.

24.00

Compute 7

56.00

Compute 45

360.00

Keystrokes for Constant Calculations

The following table shows how to set the constant for addition,

subtraction, multiplication, division, universal power, and

percent. The constant value is denoted by

Keystrokes Function

Adds

to each subsequent entry.

Subtracts

from each subsequent entry.

Multiplies each subsequent entry by

Divides each subsequent entry by

;

Raises each subsequent entry to the power of

Adds

% of each subsequent entry to that entry.

Subtracts

% of each subsequent entry from that

entry.

Repeat constant calculations with