HP 10bII+ Financial manual Jvà, GG¼, Ddã, Memory Keys

Table 1-5 Finding the margin

KeysDisplayDescription

JVÀ	15.00	Enters cost.
GG¼	22.00	Enters price.
®	31.82	Calculates margin.

If the cost is 20.00 and the markup is 33%, what is the selling price?

Table 1-6	Calculating the price
Keys		Display	Description
G:À		20.00	Enters cost.
DDÃ		33.00	Enters markup.
¼		26.60	Calculates price.

For more information on percentages, refer to chapter 3, Business Percentages.

Memory Keys

Table 1-7 Memory keys

KeysDescription

ªStores a constant operation.

s	Stores a value in the M register (memory location).
p	Recalls a value from the M register.
m	Adds a value to the number stored in the M register.

\w When followed by a number key, :to d, or 7and :to d, stores a number in the display into a numbered data storage register. There are 20 storage registers, designated 0-

19. Press \w7followed by :through dto access registers 10-19.

vWhen followed by a number key, :to d, or 7and :to d, recalls a number from

a storage register. Pressv7followed by :through dto access registers 10-19.

4 At a Glance...