Workbook Detail
Counting 1 20 Grade 3 — Set 45
Count by 10s: 390, 400, 410, 420, __
Show answer
Answer: 430
- SubType
- count-by
- Difficulty
- normal
What is the next number in the sequence? 444, 447, 450, __, 456
Show answer
Answer: 453
- SubType
- skip-counting
- Difficulty
- normal
What comes after 638?
Show answer
Answer: 639
- SubType
- what-comes-next
- Difficulty
- normal
Count by 5s: 65, 70, 75, 80, __
Show answer
Answer: 85
- SubType
- count-by
- Difficulty
- normal
What is the next number in the sequence? 340, __, 350, 355, 360
Show answer
Answer: 345
- SubType
- skip-counting
- Difficulty
- normal
Count the squares: How many are there? (739 squares)
Show answer
Answer: 739
- SubType
- count-objects
- Difficulty
- normal
What is the next number in the sequence? 356, 358, 360, __, 364
Show answer
Answer: 362
- SubType
- skip-counting
- Difficulty
- normal
Count by 2s: 338, 340, 342, 344, __
Show answer
Answer: 346
- SubType
- count-by
- Difficulty
- normal
Count the hearts: How many are there? (174 hearts)
Show answer
Answer: 174
- SubType
- count-objects
- Difficulty
- normal
What comes after 62?
Show answer
Answer: 63
- SubType
- what-comes-next
- Difficulty
- normal
What is the next number in the sequence? 309, 312, __, 318, 321
Show answer
Answer: 315
- SubType
- skip-counting
- Difficulty
- normal
What is the next number in the sequence? 80, __, 100, 110, 120
Show answer
Answer: 90
- SubType
- skip-counting
- Difficulty
- normal
What comes after 466?
Show answer
Answer: 467
- SubType
- what-comes-next
- Difficulty
- normal
Count the squares: How many are there? (102 squares)
Show answer
Answer: 102
- SubType
- count-objects
- Difficulty
- normal
Count by 5s: 225, 230, 235, 240, __
Show answer
Answer: 245
- SubType
- count-by
- Difficulty
- normal
Count the flowers: How many are there? (748 flowers)
Show answer
Answer: 748
- SubType
- count-objects
- Difficulty
- normal
What is the next number in the sequence? 335, 340, __, 350, 355
Show answer
Answer: 345
- SubType
- skip-counting
- Difficulty
- normal
Count the apples: How many are there? (819 apples)
Show answer
Answer: 819
- SubType
- count-objects
- Difficulty
- normal
Count by 3s: 54, 57, 60, 63, __
Show answer
Answer: 66
- SubType
- count-by
- Difficulty
- normal
Count the squares: How many are there? (234 squares)
Show answer
Answer: 234
- SubType
- count-objects
- Difficulty
- normal
Teaching Notes
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.