Metric Conversions (Fx-570W/ Fx-991W ) - Casio fx-100W User Manual

• Memory can hold a single formula, up to 79 steps long.
This function can be used in the COMP or CMPLX mode
only.
• Note that the formula is actually stored in memory when
you press the
• Example: To save the following formula, recall it, and
then use it to calculate a result: Y = X
Input the formula.
p y p u p x K +
Store it in memory.
Input a value for its variable.
• Formula memory is cleared whenever you start a new
calculation, change to another mode, or turn off power.
Metric Conversions
• A total of 20 different conversion pairs are built-in to pro-
vide quick and easy conversion to and from metric units.
• See the Conversion Pair Table on page 26 for a com-
plete list of available conversion pairs.
• Example: To convert 31 inches to centimeters
C
key in the sequence below.
p x ,
3
01 is the inches-to-centimeters conversion pair number.
E-25
12
C
=
7
=
=
8
(fx-570W/ fx-991W)
A c
31
01
=
2
+ 3X – 12
2
Y= X + 3 X-12
X?
X?
CONV
CONV 1
31 i n cm
31 i n cm
78.74
0.
0.
58.
7.
76.
0.