Counting 1 To 20 — Set 38

medium Set 38
  1. What comes after 7?
  2. What is the next number in the sequence? 10, 12, __, 16, 18
  3. Count by 3s: 0, 3, 6, 9, __
  4. What is the next number in the sequence? 6, __, 10, 12, 14
  5. Count the squares: How many are there? (11 squares)
  6. Count by 3s: 6, 9, 12, 15, __
  7. Count the hearts: How many are there? (9 hearts)
  8. What comes after 12?
  9. Count the triangles: How many are there? (10 triangles)
  10. What is the next number in the sequence? 5, __, 15, 20, 25
  11. Count the apples: How many are there? (3 apples)
  12. Count the triangles: How many are there? (12 triangles)
  13. Count by 2s: 6, 8, 10, 12, __
  14. Count the flowers: How many are there? (13 flowers)
  15. Count the dots: How many are there? (2 dots)
  16. Count the triangles: How many are there? (9 triangles)
  17. What is the next number in the sequence? 10, 20, 30, __, 50
  18. Count the flowers: How many are there? (5 flowers)
  19. What comes after 11?
  20. What comes after 4?

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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