HP 10bII+ Financial manual YV7j \wD, G7V, wPD

Table 4-8	Keys for performing arithmetic inside registers
Keys		New Number in Register
\waregister number		Old contents ÷ displayed number.

Example 1

Store 45.7 in R3, multiply by 2.5, and store the result in R3.

Table 4-9	Calculating and storing the result in the storage register
Keys	Display	Description

YV7j

\wD

45.70Stores 45.7 in R3.

G7V

\wPD

2.50Multiplies 45.7 in R3 by 2.5 and stores result (114.25) in R3.

vD 114.25 Displays R3.

Example 2

Store 1.25 into register 15, then add 3, and store the result in register 15.

Table 4-10	Storage register arithmetic
Keys		Display	Description
J7GV		1.25	Inputs 1.25 into the display.
\w7V		1.25	Stores 1.25 in R15.
D\w17V		3.00	Adds 3 to 1.25 in R15 and
			stores the result R15.
M		0.00	Clears the display.
v7V		4.25	Recalls R15.

54 Number Storage and Storage Register Arithmetic