8
*
____________________
+
5
=
45
5
+
10
-
7
*
____________________
=
-
13
13
-
____________________
*
4
+
6
=
-
17
6
*
(
-
1
/
____________________
)
+
5
=
2
24
-
____________________
*
2
=
8
1
*
____________________
+
23
=
28
5
*
____________________
+
8
*
____________________
-
13
+
23
=
23
1
/
2
*
____________________
+
5
-
28
=
-
2
1
