Counting By 10s Starter — Set 20

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

Practice counting by 10s with free printable worksheets. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Counting By 10s 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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