X Y
"
b
3 V 4 T 2 Z
X Y
3 V X 4 T 2 Y Z Q
` a
"
b
4 T 2 Z
`
`
1 T 1 Z
a
a
|
|
T 1 Z
"
| |
›
"
b
›
› T 1 ›
1 ›
›
›
›
# # #
$
Š ˜ ™ " ' '
"
b
4 2 r 3 9 4 V 9 7 r 3
8 2 Z
3
3 Q 4 + 2 =
14
3 Q ( 4 + 2 ) = 18
3
4 + 2 =
6
M
4 + 2 =
6
M
1 + 1 =
2
M
1 + 1 =
2
M
43
M
4 + 1 =
5
3
3
Op1
+1
Op1
1+1
1
2
Op1
2+1
2
3
Op1
3+1
3
4
Op1
4+1
4
5
Op1
1+1=
2
2+1=
3
Op1
2+1=
3
3+1=
4
3
4128.412508
Š ˜ ™ " ' ' ( c o n t i n u e d )
Š
Š
Š '
Š '
Š '
Š '
Š "
Š "
Š ˜
Š ˜
Š ™
Š ™
Š r
Š r
‹
"
b
‹
‹
1 1 ®
5 ®
1 5 ®
1 8 ®
1 7 ®
2 ®
5 ®
-6-
Fix
4000.
Fix
4100.
Fix
4130.
Fix
4128.
Fix
4128.4
Fix
4128.41
4128.412508
3
‹
Auto
8+3=?
3
‹
Auto
8+3=11
YES
‹
Auto
3+?=8
3
‹
Auto
3+5=8
YES
‹
Auto
9+7=?
3
‹
Auto
9+7>15
NO
‹
Auto
9+7<18
NO
‹
Auto
9+7<17
NO
‹
Auto
9+7=16
YES
‹
Auto
4+?=6
3
‹
Auto
4+2=6
YES
‹
Auto
8+?=13
3
‹
Auto
8+5=13
YES
‹
Auto
YES
NO
4
1