Casio fx-3800P - Page 21

©
Sort
sales
slips
by
item
code
and
add
up
the
total
of
each
item
(for
five
items).
=
Programming:
(wane)
x7}
OMEMMAMKHE
.........
ll,
(A)
ae
CEOS...
(B)
“LRN”
displayed
WEKIEAMABamnem.
.....2«C:;
(C)
MOMENI
A3GnE
(D)
MAMIEAMEA2E
|
(E)
HOMIES
MEMianm
.......«C.
(F)
CH)
Kout)
4)
GHD
(a)
(ont)
)
SFT
GA
Me
|e
Beles
(G)
(Kout)(S)
SHIFT)
(HD)
(Rout)
(E)
SMIFT
(Ha)
(Kon)
S)
(A)
Sets
to
input
the
code
numbers
into
independent
memory
(M)
and
the
amount
to
K
the
constant
memory
(K6).
(B)
Adds
amount
to
K5
(still
on
display)
temporarily
and
compares
the
code
number
(stored
in
M)
with
‘5’.
If
code
number
is
5,
then
amount
is
kept
in
K5
and
returns
to
first
line.
If
code
number
is
less
than
5,
pro-
ceeds
to
the
next
line.
(C)
Subtracts
the
amount
(stored
in
K6)
from
K5
and
adds
to
K4
tempo-
rarily.
Compares
the
code
number
with
"4":
if
4,
then
returns
to
first
line,
if
less
than
4
proceeds
to
next.
(D),
(E)
Repeats
same
thing
for
code
numbers
3
and
2.
(F)
Subtracts
the
amount
(stored
in
K6)
from
K2
and
adds
to
K1.
Returns
to
first
step.
(G)
Displays
each
amount
accumulated
per
code
number
(contents
of
K1
through
K5).
’
{
Operation:
(wane)
(=)
GF)
ts
2)
3&8
287088
2
WH
1
960M
5H
3850M)
5a
1250m
1
fe)
2
500
i
2
231
OM
3m)
1850
mq)
5h)
4370
in
3)
5360
R0
1
ey)
2220)
2
1450046
1
20m
1&
3100
7820
(Amount
of
code
No.
1)
5720
(Amount
of
code
No.
2)
eee
a8
Sia.
9
Glo
Win
ieidielan
BOS
peeegi
eee
A
ae
10080
(Amount
of
code
No.
3)
6120
(Amount
of
code
No.
4)
9470
(Amount
of
code
No.
5)
®
Catculation
for
loan-repayment
(Equally
divided
monthly
repayment)
P=py__—_!___
1—(14+7)""
P:
Amount
of
monthly
repayment
Formula
PV:
Amount
of
loan
(Kin
1)
i:
Monthly
interest
(Kin
2)
n:
Number
of
times
of
repayment
(Kin
3)
*The
amount
of
repayment
will
be
calculated
in
units
of
dollar
by
counting
50
cents
or
more
as
1
dollar
and
disregarding
the
rest.
1)
We
borrow
$30,000
at
an
annual
interest
of
7.65%
for
10
years,
What
is
the
amount
of
monthly
repayment?
2)
We
borrow
$5,000
at
an
annual
interest
of
5.05%
for
5
years.
What
is
the
amount
of
monthly
repayment?
Programming:
(4008)
&A
Me)
30000KHM
:
7065812692
“LRN”
displayed
ee
@108128k08
COMMENT
=
cern
a]
=
Coe
—
co
ED
(ou)
S)
a)
GFT
BY
Kon}
AD
ea
.
ES
(7)
O)--
ee
e.
358
(Amount
of
monthly
repayment)
Operation:
(uote)
(=)
5000
5005
&i
5
f..........
94
(Amount
of
monthly
repayment)