- Count the flowers: How many are there? (16 flowers)
- What is the next number in the sequence? 10, __, 20, 25, 30
- What comes after 19?
- Count the dots: How many are there? (9 dots)
- What comes after 15?
- Count by 5s: 10, 15, 20, 25, __
- Count by 5s: 0, 5, 10, 15, __
- What comes after 8?
- What comes after 17?
- What is the next number in the sequence? 10, 15, 20, __, 30
- What is the next number in the sequence? 6, 8, 10, __, 14
- Count the flowers: How many are there? (10 flowers)
- What comes after 0?
- What comes after 14?
- What comes after 3?
- Count the dots: How many are there? (19 dots)
- Count the dots: How many are there? (4 dots)
- Count the triangles: How many are there? (7 triangles)
- What comes after 6?
- What is the next number in the sequence? 3, 6, 9, __, 15
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.