Sharp CS-2870 CS-2870 Operation Manual - Page 18

add-on, discount, Increased, amount, Discount

Page 18 highlights

RECIPROCAL 1 7 = (1) -F -6 -s -4 - 3 - 2 -1 -o (2) 7 ÷ ÷ -± (3) 7. 1. 0.14285714285 (4) 7. ÷ 77. = 0.14285714285 * SQUARE ROOT CALCULATION q123,456 = (1) (2) 123456 ÷ - 6 -5 ± -4 -3 -2 -1 -o (3) 123,456. 351.363 (4) 123,456- ÷ 123,456. r 351.363 * ADD-ON and DISCOUNT A. 5% add-on to 100. B. 10% discount on 100. (1) (2) 100 Ej -6 -s 5 Ti -4 -3 -2 -1 - -F 100 El -6 -5 10 I-- I -4 -3 -2 -1 -o (3) 100. 105.00 (4) 100• x 5- % 5.00 105.00 * Increased amount New amount 100. 90.00 100• x - 10. % - 10.00 Discount 90.00 * Net amount 16

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RECIPROCAL
1
7
=
(1)
(2)
(
3
)
(4)
-F
7.
7.
÷
7
÷
-6
÷
-s
1.
7-
-4
7.
=
-
3
-
2
0.14285714285
0.14285714285
*
-
1
-o
SQUARE
ROOT
CALCULATION
q123,456
=
(1)
(2)
(
3
)
(4)
-
6
-5
-4
-3
-2
-1
-o
123456
123,456.
351.363
123
,
456-
÷
123
,
456.
351.363
*
r
÷
±
ADD-ON
and
DISCOUNT
A.
5%
add-on
to
B.
10%
discount
(1)
100.
on
100.
(2)
(3)
(4)
-6
—s
100
5
Ej
Ti
100.
100•
x
5-
%
-4
5.00
Increased
amount
-3
-2
105.00
105.00
*
New
amount
-1
-
-F
—6
—5
100
10
El
I
--
I
100.
100•
x
10.
%
-4
-3
10.00
Discount
-2
90.00
90.00
*
Net
amount
-1
-o
16