Counting 1 To 20 — Set 46

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medium Set 46
  1. What comes after 9?
  2. Count the apples: How many are there? (19 apples)
  3. What comes after 18?
  4. Count by 2s: 8, 10, 12, 14, __
  5. What comes after 13?
  6. What comes after 11?
  7. Count the squares: How many are there? (13 squares)
  8. Count by 10s: 10, 20, 30, 40, __
  9. What comes after 3?
  10. Count by 3s: 0, 3, 6, 9, __
  11. What comes after 1?
  12. What comes after 7?
  13. Count by 3s: 9, 12, 15, 18, __
  14. What comes after 2?
  15. What comes after 0?
  16. Count the hearts: How many are there? (13 hearts)
  17. Count the dots: How many are there? (15 dots)
  18. Count the apples: How many are there? (4 apples)

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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