Citizen SR-270X College - Page 24

EX – 3
File name :
SR100DCollege_E_Example_110302_HDBR100DE04.doc
version : 10/11/23
Math D S
0
Æ
M
0 [ 2nd ] [ STO ] [ M ]
0
Example 7
¾
【
Math
】
: 7 + 5 x 4 = 27
Math D S
7+5x4
7 [ + ] 5 [ x ] 4 [ = ]
2
7
Example 8
¾
【
Math
】
: 2.75 x 10
– 5
=
400000
11
Math D S
2
.
7
5
x
1
0
-
5
2.75 [ x10
x
] [ (–) ] 5 [ = ]
400000
11
¾
【
Line
】
: 2.75 x 10
– 5
= 2.75 x 10
-5
D S
2 . 75x10-5
[ 2nd ] [ SET UP ] [ 2 ] (LineIO)
2.75 [ x10
x
] [ (–) ] 5 [ = ]
2. 7 5 x 1 0
-5
D S
2 . 75x10-5
[ 2nd ] [ SET UP ] [ 8 ] [ 2 ]
(NORM 2)
0 . 00002
75
Example 9
¾
【
Line
】
: 10000 x 10000 x 100 = 10,000,000,000 = 1 x 10
10
D S
1
0
000x10000x100
10000 [ x ] 10000 [ x ] 100
[ = ]
1x10
10
Example 10
¾
【
Math
】
: 2 x { 7 + 6 x ( 5 + 4 ) } = 122
Math D S
2(7+6(5+4
[ 2nd ] [ SET UP ] [ 1 ] (MthIO)
2 [ ( ] 7 [ + ] 6 [ ( ] 5 [ + ] 4 [ = ]
122