2
Circle all odd numbers: 3, 8, 9, 4, 8 =
3
Circle all even numbers: 4, 2, 6, 4, 10 =
7
Circle all even numbers: 2, 10, 6, 9, 3 =
9
Circle all odd numbers: 7, 7, 7, 10, 8 =
10
Circle all even numbers: 2, 3, 7, 7, 4 =
11
Circle all odd numbers: 2, 5, 4, 5, 10 =
13
Circle all even numbers: 9, 7, 5, 7, 4 =
14
Circle all even numbers: 3, 1, 4, 10, 6 =
16
Circle all even numbers: 8, 3, 10, 8, 10 =
17
Circle all odd numbers: 6, 2, 7, 10, 6 =
18
Circle all even numbers: 10, 9, 7, 2, 10 =
19
Circle all even numbers: 1, 1, 6, 2, 1 =