Part 1: Identify Even and Odd Numbers

Circle the even numbers and underline the odd numbers:

1. 12 (Even)

2. 9 (Odd)

3. 24 (Even)

4. 15 (Odd)

5. 8 (Even)

6. 33 (Odd)

7. 42 (Even)

8. 27 (Odd)

9. 56 (Even)

10. 19 (Odd)

Part 2: Fill in the Blanks

1. A number is even if it can be divided by 2 with no remainder.

2. A number is odd if it leaves a remainder of 1 when divided by 2.

3. The smallest even number is 0.

4. The smallest odd number is 1.

Part 3: Sorting Numbers

Even NumbersOdd Numbers14, 32, 18, 60, 507, 25, 41, 13, 39

Part 4: True or False

1. True: All numbers ending in 0, 2, 4, 6, or 8 are even.

2. False: The number 0 is not odd; it is even.

3. True: Odd numbers cannot be divided by 2 without a remainder.

4. False: Adding two even numbers always gives an even number.

Part 5: Challenge!

1. 6 + 8 = 14 (One even, one odd: e.g., 6 and 8)

2. 11 - 2 = 9 (One odd, one odd: e.g., 11 and 2)

3. 4 × 5 = 20 (Two even numbers: e.g., 4 and 5)

4. 7 + 6 = 13 (One even, one odd: e.g., 7 and 6)

End of Answer Key

Questions

Answer Key: Even and odd numbers