Odd Even Patterns Grade 1 — Set 21

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medium Set 21
  1. Circle all even numbers: 8, 15, 16, 18, 1
  2. Circle all odd numbers: 17, 11, 5, 10, 11
  3. Circle all odd numbers: 7, 11, 3, 6, 7
  4. Circle all even numbers: 7, 5, 17, 2, 3
  5. Is 1 odd or even?
  6. Circle all even numbers: 14, 2, 13, 12, 20
  7. Circle all odd numbers: 8, 6, 12, 11, 3
  8. Circle all odd numbers: 3, 7, 14, 16, 10
  9. Is 7 odd or even?
  10. Circle all even numbers: 7, 19, 16, 17, 12
  11. Circle all even numbers: 7, 19, 17, 9, 19
  12. Circle all odd numbers: 3, 3, 1, 18, 12
  13. Circle all odd numbers: 17, 6, 2, 2, 6
  14. Is 8 odd or even?
  15. Is 20 odd or even?
  16. Is 17 odd or even?
  17. Is 12 odd or even?
  18. Is 16 odd or even?
  19. Circle all odd numbers: 2, 5, 6, 7, 20
  20. Is 10 odd or even?

Practice odd even patterns with free printable worksheets for Grade 1. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Odd Even Patterns Grade 1 Worksheets worksheet?

Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.

Is there an answer key?

Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.

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