- Count the dots: How many are there? (788 dots)
- What is the next number in the sequence? 170, 180, 190, __, 210
- What comes after 119?
- What comes after 596?
- What comes after 308?
- What is the next number in the sequence? 112, 114, __, 118, 120
- Count by 5s: 225, 230, 235, 240, __
- Count by 3s: 18, 21, 24, 27, __
- What is the next number in the sequence? 92, __, 96, 98, 100
- What is the next number in the sequence? 335, 340, 345, __, 355
- Count the hearts: How many are there? (351 hearts)
- What is the next number in the sequence? 410, __, 414, 416, 418
- Count by 3s: 357, 360, 363, 366, __
- What comes after 578?
- What is the next number in the sequence? 232, 234, __, 238, 240
- What comes after 697?
- What is the next number in the sequence? 438, __, 442, 444, 446
- Count the squares: How many are there? (472 squares)
- Count by 5s: 115, 120, 125, 130, __
- Count the squares: How many are there? (376 squares)
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.