Counting 1 20 Grade 3 — Set 30

medium Set 30
  1. Count by 3s: 72, 75, 78, 81, __
  2. Count the dots: How many are there? (16 dots)
  3. What comes after 786?
  4. What is the next number in the sequence? 339, __, 345, 348, 351
  5. What comes after 505?
  6. What is the next number in the sequence? 168, 170, 172, __, 176
  7. Count by 10s: 270, 280, 290, 300, __
  8. What is the next number in the sequence? 40, __, 50, 55, 60
  9. What comes after 478?
  10. What is the next number in the sequence? 170, 180, __, 200, 210
  11. What comes after 987?
  12. What comes after 482?
  13. What comes after 872?
  14. Count by 2s: 480, 482, 484, 486, __
  15. Count by 3s: 312, 315, 318, 321, __
  16. What comes after 336?
  17. What is the next number in the sequence? 460, __, 480, 490, 500
  18. Count by 3s: 414, 417, 420, 423, __
  19. Count the stars: How many are there? (554 stars)
  20. What is the next number in the sequence? 440, __, 460, 470, 480

Practice counting 1 20 with free printable worksheets for Grade 3. Uniquely generated — reinforce key math skills with every set.

Frequently Asked Questions

How do I use this Counting 1 20 Grade 3 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.

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