2
Circle all odd numbers: 10, 3, 9, 8, 10 =
3
Circle all odd numbers: 4, 10, 5, 1, 7 =
4
Circle all odd numbers: 5, 3, 2, 6, 2 =
5
Circle all even numbers: 3, 10, 10, 2, 4 =
6
Circle all even numbers: 1, 3, 5, 10, 8 =
7
Circle all odd numbers: 10, 3, 5, 4, 2 =
8
Circle all odd numbers: 5, 7, 5, 7, 1 =
9
Circle all even numbers: 8, 9, 6, 3, 7 =
12
Circle all even numbers: 3, 7, 9, 2, 6 =
14
Circle all even numbers: 2, 2, 5, 10, 5 =
15
Circle all even numbers: 6, 1, 1, 1, 7 =
16
Circle all odd numbers: 8, 7, 10, 10, 1 =
17
Circle all odd numbers: 9, 10, 7, 8, 3 =
18
Circle all odd numbers: 4, 10, 4, 7, 7 =
19
Circle all odd numbers: 9, 8, 6, 4, 7 =
20
Circle all odd numbers: 10, 1, 6, 2, 3 =