Odd and even numbers

1. Odd numbers

2. The numbers 1, 3, 5, 7, 9, are odd numbers.

3. 21 63 95 37 49
Numbers that end in 1, 3, 5, 7, and 9 are
also odd numbers.

5. Even numbers

6. The number 0, 2, 4, 6, 8, are even numbers.

7. Numbers that end in 0, 2, 4, 6, and 8 are also
even numbers.
20 62 94 36 48