Counting 1 To 20 — Set 85

medium Set 85
  1. Count by 3s: 6, 9, 12, 15, __
  2. Count the flowers: How many are there? (19 flowers)
  3. Count the triangles: How many are there? (7 triangles)
  4. What comes after 19?
  5. Count by 10s: 10, 20, 30, 40, __
  6. Count by 2s: 6, 8, 10, 12, __
  7. What comes after 0?
  8. What is the next number in the sequence? 10, 20, 30, __, 50
  9. What is the next number in the sequence? 10, 20, __, 40, 50
  10. Count the circles: How many are there? (8 circles)
  11. Count the apples: How many are there? (20 apples)
  12. What comes after 8?
  13. Count by 5s: 10, 15, 20, 25, __
  14. Count by 3s: 3, 6, 9, 12, __
  15. What comes after 1?
  16. Count by 2s: 0, 2, 4, 6, __
  17. Count the dots: How many are there? (10 dots)
  18. What is the next number in the sequence? 10, __, 30, 40, 50

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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