Counting 11 20 Starter — Set 51

starter Set 51
  1. What is the next number in the sequence? 3, __, 9, 12, 15
  2. What comes after 1?
  3. Count the circles: How many are there? (5 circles)
  4. Count the triangles: How many are there? (4 triangles)
  5. Count the flowers: How many are there? (2 flowers)
  6. What is the next number in the sequence? 10, __, 30, 40, 50
  7. What comes after 2?
  8. Count by 5s: 5, 10, 15, 20, __
  9. What comes after 7?
  10. What is the next number in the sequence? 5, __, 15, 20, 25
  11. What comes after 9?
  12. Count by 2s: 2, 4, 6, 8, __
  13. Count the dots: How many are there? (8 dots)
  14. What is the next number in the sequence? 4, 6, 8, __, 12
  15. Count by 3s: 3, 6, 9, 12, __
  16. What comes after 3?
  17. What is the next number in the sequence? 2, 4, __, 8, 10
  18. Count by 5s: 0, 5, 10, 15, __

Practice counting 11 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Counting 11 20 Starter 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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