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20 questions
56 : 7 =
6
7
8
9
9 * 6 =
50
54
48
60
48 : 8 =
6
7
8
9
9 * 9 =
18
72
81
82
28 : 4 =
6
7
8
9
72 : 9 =
6
7
8
9
8 * 6 =
48
49
50
46
63 : 7 =
6
7
8
9
9 * __ = 63
6
7
8
9
__ : 7 = 8
55
56
42
48
__ * 6 = 36
6
7
8
9
__ : 5 = 7
30
35
40
45
__ : 7 = 0
1
7
0
3
__ * 9 = 54
6
7
8
9
__ : 9 = 4
30
36
40
44
4 * __ = 16
2
4
6
8
9 __ 7 = 2
+
-
*
:
8 __ 2 = 4
+
-
*
:
1 __ 9 = 9
+
-
*
:
82 __ 18 = 100
+
-
*
: