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((2
+
3)/4 + 5) -6
Pre55
Soo
Comments
III
2.
I!mIl
2.
@]
3.
a
5.
Add
2
and 3
(!)
••
CiI
,
.
25
Div,de
~he
sum
by
<1
lID
5.
a
6. 25
Add 5 to the quotient
lID
6.
EI
37 . 5
Multiply by 6
SUMS OF
PRODUCT
S
Suppose you sold
12
,tems at
$ 1.58
each.
8
'tems at
52.67
each
and
16
'
tems
at
SO.54
each
.
Tl,,, lul<ol
,.,
price
'S
(12
x
1.58)
+
(8
x
2.671
~
(16
x
0.541
Your
HP·35
lets you
find
the answer
without
writing
down
or
storing
intermed iate
results.
Press
Soo
Comm
e
nts
"
"
.
I!mIl
"
.
1.58
L
58
EI
"
.
96
(12 x 1.581
•
••
I!mIl
••
2.67
2.
67
EI
"
36
(8 x
2
.671
4
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