- Count by 3s: 3, 6, 9, 12, __
- Count the dots: How many are there? (8 dots)
- Count the flowers: How many are there? (5 flowers)
- What is the next number in the sequence? 10, 20, __, 40, 50
- What comes after 3?
- Count by 5s: 0, 5, 10, 15, __
- What is the next number in the sequence? 2, __, 6, 8, 10
- Count by 10s: 0, 10, 20, 30, __
- Count the circles: How many are there? (2 circles)
- What is the next number in the sequence? 5, 10, __, 20, 25
- Count the hearts: How many are there? (3 hearts)
- What comes after 7?
- Count the circles: How many are there? (10 circles)
- What comes after 4?
- Count the stars: How many are there? (10 stars)
- What comes after 6?
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.