What are Even and Odd Numbers?

• Even Numbers: Numbers that can be divided evenly by 2. They end in 0, 2, 4, 6, or 8.
  Examples: 2, 8, 14, 26, 100

• Odd Numbers: Numbers that cannot be divided evenly by 2. They end in 1, 3, 5, 7, or 9.
  Examples: 1, 7, 13, 29, 101

Section 1: Identify Even and Odd Numbers

Circle the even numbers and underline the odd numbers in the list below:

12, 35, 48, 73, 90, 101, 27, 56, 89, 200

Section 2: Fill in the Blanks

1. The number 4 is an _______ number.

2. The number 19 is an _______ number.

3. 50 ends in 0, so it is an _______ number.

4. 71 ends in 1, so it is an _______ number.

Section 3: Sorting Numbers

Sort the following numbers into even and odd categories:

Numbers: 23, 16, 37, 44, 92, 55, 8, 73, 30

Even NumbersOdd Numbers

Section 4: True or False

1. All numbers that end in 5 are odd. _______

2. Zero is an even number. _______

3. Adding two even numbers always gives an even number. _______

4. An odd number plus an even number is always odd. _______

Section 5: Create Your Own

Write five even numbers and five odd numbers below:

• Even: __________

• Odd: __________

End of Worksheet

Answers

Worksheet: Even and odd numbers