Counting 1 To 20 — Set 57

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medium Set 57
  1. What comes after 0?
  2. What comes after 9?
  3. What is the next number in the sequence? 6, 9, __, 15, 18
  4. Count by 5s: 5, 10, 15, 20, __
  5. What comes after 17?
  6. Count the hearts: How many are there? (13 hearts)
  7. Count the apples: How many are there? (17 apples)
  8. What is the next number in the sequence? 2, __, 6, 8, 10
  9. What comes after 6?
  10. What comes after 7?
  11. Count the dots: How many are there? (13 dots)
  12. What is the next number in the sequence? 5, __, 15, 20, 25
  13. Count by 3s: 3, 6, 9, 12, __
  14. What is the next number in the sequence? 3, 6, __, 12, 15
  15. What comes after 11?
  16. Count the flowers: How many are there? (9 flowers)
  17. Count by 10s: 0, 10, 20, 30, __
  18. What comes after 13?

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.

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

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