n
a
b
d
1
10
1
54
5.4
2
12
6
56.4
28.2
3
10
11
15
16.5
4
1
12
9.5
114
5
11
2
14.3
2.6
6
5
12
47
112.8
7
3
10
24.6
82
8
11
1
53.9
4.9
9
1
6
3.1
18.6
10
12
5
111.6
46.5
11
5
7
29.5
41.3
12
8
1
79.2
9.9
13
8
5
73.6
46
14
5
7
9.5
13.3
15
9
6
21.6
14.4
16
11
9
105.6
86.4
17
9
3
20.7
6.9
18
3
11
9.6
35.2
19
2
8
10.2
40.8
20
11
6
27.5
15
21
8
3
28
10.5
22
9
2
32.4
7.2
23
1
4
8.5
34
24
3
12
6.6
26.4
25
3
7
11.7
27.3
26
10
3
83
24.9
27
4
3
29.2
21.9
28
8
11
29.6
40.7
29
6
9
16.2
24.3
30
10
1
69
6.9
31
10
9
21
18.9
32
1
9
6.2
55.8
33
5
10
40.5
81
34
4
10
28.8
72
35
2
3
12.6
18.9
36
12
8
40.8
27.2
37
8
11
53.6
73.7
38
2
5
11.2
28
39
4
7
16.4
28.7
40
8
9
52
58.5
41
5
2
14
5.6
42
4
5
31.2
39
43
12
10
104.4
87
44
10
2
61
12.2
45
9
2
68.4
15.2
46
5
2
21.5
8.6
47
12
4
76.8
25.6
48
6
4
51.6
34.4
49
6
10
34.8
58
50
4
3
38.8
29.1
51
4
10
30
75
52
10
7
79
55.3
53
7
8
53.9
61.6
54
11
3
96.8
26.4
55
10
5
84
42
56
2
9
8.4
37.8
©Ms. Garcia Math
Name:
ID:
Quiz:
Grade:
Find the missing number in the given proportions
?
A proportion is simply a statement that two fractions are equivalent (equal to each other)
1)
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2)
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3)
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5)
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8)
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9)
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10)
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