HP 10BII Owner's Manual page 144

HP 10BII
Business Calculator
QUICK REFERENCE GUIDE
UJ ous
Memory Keys
© Stores a constant operation.
c» Stores a value in the M register (memory location).
Recalls a value from the M register.
® Adds a value to the number stored in the M register.
CSO Storesa value in a numbered register.
#2 Recalls a value from a numbered register.
Multiply 17, 22, and 25 by 7, storing "x 7" as a constant operation.
Keys: Display: Description:
(ED EAE EAC]
7.00 Stores "х 7".
е 119.00 Multiplies 17 х 7.
осе 154.00 Muttipties 22 x 7.
200 175.00
Store 519 in register 2, then recall it.
AT 519.00 Stores in register 2.
©)
0.00
Clears display.
D® 519.00 Recalls register 2.
Multiplies 25 х 7,
Basics
Keys: Display: Description:
@ 0.00 Turns calculator on.
orange label] 0.00 Displays shift annunciator
(SHIFT).
Time Value of Money (TVM)
A negative sign in the display represents money paid out; money
received is positive.
Number of payments.
Interest per year.
у Present value.
Payment.
Future value
Begin or End mode.
559898?
See example on page 6.
Percentages
® Percent. @® Margin
Add 15% to $17.50.
Find the margin if cost is $15.00 and selling price is $22.00.
Ф067 15.00 Enters cost.
Осо 22.00 Enters price.
31.82 Calculates margin.
26.60 Calculates price.
Keys: Display: Description:
ооф 12.00 Sets payments per year.
(GOON) 360.00 Enters payments.
DTA 10.00 Enters interest per year.