1
Circle all even numbers: 5, 9, 2, 4, 8 =
2
Circle all odd numbers: 4, 2, 2, 7, 4 =
6
Circle all odd numbers: 9, 5, 5, 9, 9 =
7
Circle all odd numbers: 7, 9, 9, 7, 1 =
8
Circle all odd numbers: 10, 9, 9, 6, 5 =
9
Circle all odd numbers: 10, 3, 7, 3, 9 =
11
Circle all odd numbers: 5, 2, 4, 10, 4 =
12
Circle all odd numbers: 1, 2, 8, 7, 9 =
13
Circle all odd numbers: 6, 7, 1, 2, 8 =
14
Circle all even numbers: 1, 7, 10, 9, 2 =
15
Circle all odd numbers: 7, 3, 3, 6, 4 =
16
Circle all odd numbers: 2, 2, 5, 6, 2 =
17
Circle all even numbers: 1, 10, 5, 8, 5 =
19
Circle all odd numbers: 7, 4, 9, 2, 10 =
20
Circle all odd numbers: 3, 8, 3, 2, 4 =