Casio DJ120D Calculator User Manual


 
— 39 —
(DJ-120D)
$ 1.23
3.21
– 1.11
2.00
$ 5.33
“CUT, ADD
2
” 123
+
321
-
111
+
2
.=
1.23
4.44
3.33
5.33
1 + 5 = 6
3 + 5 = 8
7 – 6 = 1
2 – 6 = – 4
2 × 3 = 6
2 × 4 = 8
15 ÷ 3 = 5
21 ÷ 3 = 7
“F” 1
+
5
=
3
=
7
-
6
=
2
=
2
*
3
=
4
=
15
/
3
=
21
=
6.
8.
1.
– 4.
6.
8.
5.
7.
'
4 × 5 = 10 “F” 4
9
*
5
=
10.
100 × 5% = 5 “F” 1
#
*
5
&
5.
30 = 60 × ?% ? = 50 “F” 30
/
60
&
50.
100%
25%
$480
?($640)
?($160)
“F” 480
U
25
&
=
640.
160.
8 × 9 = 72
– ) 5 × 6 = 30
2 × 3 = 6
48
“F”
MM
A
8
*
9
l
5
*
6
m
2
*
3
l
M
M
72.
M
30.
M
6.
M
48.