Counting 1 To 20 — Set 29

medium Set 29
  1. Count by 2s: 8, 10, 12, 14, __
  2. What is the next number in the sequence? 3, 6, 9, __, 15
  3. Count by 10s: 0, 10, 20, 30, __
  4. What comes after 16?
  5. Count the stars: How many are there? (11 stars)
  6. What comes after 19?
  7. Count by 2s: 10, 12, 14, 16, __
  8. Count by 5s: 5, 10, 15, 20, __
  9. Count by 2s: 2, 4, 6, 8, __
  10. Count by 3s: 6, 9, 12, 15, __
  11. Count the squares: How many are there? (9 squares)
  12. What is the next number in the sequence? 6, __, 10, 12, 14
  13. What comes after 11?
  14. What is the next number in the sequence? 10, 20, 30, __, 50
  15. What comes after 0?
  16. Count the apples: How many are there? (13 apples)
  17. Count the flowers: How many are there? (13 flowers)

Practice counting 1 to 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Counting 1 To 20 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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