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