- What comes after 752?
- Count by 3s: 78, 81, 84, 87, __
- Count by 10s: 20, 30, 40, 50, __
- Count by 2s: 144, 146, 148, 150, __
- Count the flowers: How many are there? (585 flowers)
- What comes after 507?
- What is the next number in the sequence? 170, 172, __, 176, 178
- Count by 2s: 58, 60, 62, 64, __
- What comes after 272?
- What is the next number in the sequence? 230, 240, 250, __, 270
- What is the next number in the sequence? 340, 345, __, 355, 360
- What is the next number in the sequence? 180, 182, __, 186, 188
- Count by 3s: 297, 300, 303, 306, __
- Count by 5s: 280, 285, 290, 295, __
- What is the next number in the sequence? 70, 72, __, 76, 78
- What is the next number in the sequence? 54, __, 60, 63, 66
- Count by 2s: 138, 140, 142, 144, __
- Count by 3s: 312, 315, 318, 321, __
- Count by 10s: 440, 450, 460, 470, __
- What comes after 11?
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.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.