Counting By 2s Starter — Set 15

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

Practice counting by 2s with free printable worksheets. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Counting By 2s 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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