WorksheetsFoundation 1
Total questions: 80
Worksheet time: 7mins
2
70
5
-22
-50
(a)
80
7
-22
-50
4
(a)
9
20
-7
52
15
(a)
55
3
11
-18
8
(a)
6
30
-15
5
51
(a)
97
1
-3
-45
11
(a)
35
4
-3
11
-24
(a)
9
-7
56
-50
10
(a)
8
21
-9
16
-15
(a)
76
2
-8
-20
40
(a)
4
35
10
-3
-20
(a)
37
2
-4
-25
32
(a)
34
55
-7
-21
3
(a)
2
36
-11
2
20
(a)
51
3
25
-57
6
(a)
2
36
61
-54
-5
7
(a)
2
41
-33
56
-66
5
(a)
92
-80
7
30
-6
8
(a)
1
22
-13
70
8
-7
(a)
14
70
-2
-31
56
-5
(a)
54
25
-8
4
3
-25
(a)
3
81
4
-6
10
-22
(a)
31
3
2
-16
11
8
(a)
28
-4
55
-8
4
20
(a)
24
1
42
-7
15
2
(a)
4
21
64
-52
-3
5
(a)
28
1
-7
16
-15
-3
(a)
2
27
-6
12
51
3
(a)
22
15
-3
56
-3
6
(a)
7
-4
12
-1
20
55
(a)
16
13
-7
21
-10
6
(a)
5
-1
25
-8
14
50
(a)
7
2
80
-13
-6
24
(a)
45
-3
-10
6
-27
33
(a)
1
4
52
-3
40
-20
(a)
91
4
-34
-10
5
2
(a)
3
24
12
-25
20
13
(a)
84
-34
8
-3
2
12
(a)
4
64
-55
2
23
-8
(a)
55
-1
-3
22
-60
6
(a)
1
74
-23
7
-5
15
-8
(a)
12
3
-14
6
22
60
7
(a)
18
-4
15
-9
23
50
6
(a)
6
13
-8
71
-10
7
-2
(a)
54
2
12
-10
-4
25
-9
(a)
2
4
53
-8
21
-60
-2
(a)
20
6
-2
15
-6
10
3
(a)
2
93
-64
7
-27
52
-3
(a)
78
-4
-63
85
-3
-40
6
(a)
3
24
-5
22
1
-45
60
(a)
11
4
34
-28
6
-15
2
(a)
5
-4
41
52
-83
8
-7
(a)
8
-4
35
-7
52
-60
5
(a)
42
5
-3
-24
28
-17
3
(a)
4
4
51
30
-7
2
-60
(a)
83
4
-56
14
-5
54
-80
(a)
9
-8
64
-1
30
-2
-10
(a)
15
-4
2
34
50
-70
-7
(a)
7
-3
30
-23
50
25
-6
(a)
35
-1
2
52
-8
-70
7
(a)
23
2
65
7
-4
3
-45
9
(a)
37
3
6
-2
37
4
5
19
(a)
2
8
3
25
-4
7
28
-9
(a)
36
-4
8
13
-2
4
52
-3
(a)
9
1
13
7
46
5
4
13
(a)
11
9
7
4
6
22
-9
4
(a)
5
3
2
46
4
23
2
5
(a)
66
-2
1
5
-20
7
3
6
(a)
6
4
9
24
-3
5
53
-4
(a)
4
32
1
-25
6
31
-7
2
(a)
3
8
63
-4
5
25
-40
8
(a)
2
18
33
7
36
9
8
-24
(a)
27
-3
6
11
2
-10
-22
7
(a)
88
-4
6
-70
8
21
-7
12
(a)
7
3
6
-12
28
53
-60
5
(a)
6
4
23
-3
45
4
-18
24
(a)
25
-4
9
18
-4
-32
18
9
(a)
1
39
-30
48
-4
5
-8
-21
(a)
12
4
-3
17
30
6
14
-70
(a)
2
29
4
32
8
-34
15
-2
(a)
