Odd one out
2/4
14/26
6/12
4/8
Odd one out
3/4
75/100
12/16
21/24
Odd one out
1/3
5/15
6/18
8/21
Odd one out
8/54
3/18
5/30
1/6
Odd one out
16/24
16/21
22/33
2/3
Odd one out
4/16
3/12
7/24
1/4
Odd one out
15/40
21/54
3/8
36/96
Odd one out
40/56
55/66
5/6
15/18
Odd one out
4/5
80/100
32/45
24/30
Odd one out
42/60
72/90
7/10
21/30
Odd one out
7/9
21/27
164/216
175/225
Odd one out
5/8
125/200
60/100
25/40
Odd one out
2/5
9/20
12/30
4/10
Odd one out
3/5
27/35
24/40
21/35
Odd one out
8/15
4/7
28/49
12/21