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WorksheetsINTER1
Total questions: 80
Worksheet time: 1hrs 20mins
7
-5
8
4
(a)
4
8
-2
9
(a)
7
-2
6
5
(a)
9
6
-3
2
(a)
3
7
-7
5
(a)
8
6
-3
2
4
(a)
4
5
-3
7
1
(a)
8
5
-6
3
4
(a)
3
6
3
-5
6
(a)
7
-3
5
4
8
(a)
8
6
-3
-2
5
4
(a)
7
5
-8
6
-3
-7
(a)
9
3
6
-4
-2
1
(a)
6
2
-4
5
2
9
(a)
4
7
8
-4
-2
4
(a)
5
6
3
-1
-4
7
(a)
2
9
8
-7
3
6
(a)
3
5
8
-4
-2
3
(a)
1
9
7
-5
-3
5
(a)
7
6
-2
-4
8
4
(a)
21
5
64
(a)
79
-35
2
(a)
14
83
-9
(a)
9
57
-18
(a)
54
-12
7
(a)
23
-7
16
-6
(a)
5
57
-8
13
(a)
21
62
-3
-42
(a)
7
48
-7
99
(a)
94
-7
-40
8
(a)
7
6
63
74
(a)
23
-5
72
-8
(a)
12
9
84
-2
(a)
5
57
-6
-34
(a)
9
75
-4
-46
(a)
42
6
94
-9
23
(a)
7
65
-3
44
-9
(a)
18
9
64
57
68
(a)
3
58
-27
9
21
(a)
6
59
-5
26
-19
(a)
8
84
7
-51
-6
-4
(a)
72
-8
-14
9
81
2
(a)
5
8
72
-34
3
-9
(a)
35
-2
-16
5
4
24
(a)
8
34
-7
51
-6
28
(a)
44
8
16
2
45
-3
(a)
25
-12
7
8
-19
5
(a)
9
61
-42
4
53
-7
(a)
6
49
93
-9
-27
2
(a)
71
-8
-29
1
-4
51
(a)
2
85
-3
-57
8
29
(a)
8
-4
72
8
62
-16
(a)
3
9
6
84
14
-9
(a)
72
4
-52
6
32
7
(a)
5
8
83
-52
-6
32
(a)
1
9
-2
-5
9
91
(a)
2
63
-7
84
-6
-13
(a)
12
7
63
-6
-37
4
(a)
4
25
91
-8
-31
3
(a)
36
-9
-24
71
2
16
(a)
36
94
-72
(a)
67
-15
82
(a)
58
31
69
(a)
96
-17
86
(a)
14
82
-64
(a)
23
-15
79
51
(a)
36
38
67
42
(a)
78
-45
12
39
(a)
82
-19
59
-26
(a)
75
69
25
-17
(a)
96
12
48
-36
(a)
35
68
74
89
(a)
87
-30
53
-9
(a)
54
89
-42
-18
(a)
17
74
-23
-51
(a)
85
94
-86
39
(a)
49
-24
67
-23
(a)
61
95
32
-17
(a)
73
-49
64
-28
(a)
29
72
51
-65
(a)
