?
{
-
[
(
14÷7
)
×
(
40
÷
4
)
]
}
=
____________________
?
{
[
(
-
27
÷
3
)
+
(
9
X
(
-
2
)
]
}
?
10
=
____________________
?
1
?
(
?
8
?
9
?
13
)
+
(
?
9
?
18
?
3
)
?
19
=
-
____________________
1
/
2
-
{
-
[
5
/
2
-
(
3
/
2
-
3
/
4
)
-
1
/
5
]
}
=
____________________
/
____________________
[
(
-
1
/
2
)
÷
(
-
2
/
5
)
]
x
7
/
4
=
____________________
/
____________________
7
/
3
-
(
-
3
/
4
)
+
1
/
5
=
____________________
/
____________________
{
-
[
5
/
2
-
(
3
/
2
-
1
/
2
)
-
8
/
2
]
-
1
/
5
}
=
____________________
/
____________________
0
,
35
+
5
,
32
-
10
,
205
=
-
____________________
,
____________________
7
,
2
-
3x2
,
6
=
-
____________________
,
____________________
{
-
[
3
,
2
-
(
7
,
2
-
15
,
2
)
x2
]
-
3
,
2
}
=
____________________
,
6
