Workbook Detail
Counting 1 20 Grade 1 — Set 58
What is the next number in the sequence? 10, 15, __, 25, 30
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Answer: 20
- SubType
- skip-counting
- Difficulty
- normal
Count by 2s: 10, 12, 14, 16, __
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Answer: 18
- SubType
- count-by
- Difficulty
- normal
Count by 2s: 8, 10, 12, 14, __
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Answer: 16
- SubType
- count-by
- Difficulty
- normal
What comes after 9?
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Answer: 10
- SubType
- what-comes-next
- Difficulty
- normal
Count by 10s: 10, 20, 30, 40, __
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Answer: 50
- SubType
- count-by
- Difficulty
- normal
Count the squares: How many are there? (17 squares)
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Answer: 17
- SubType
- count-objects
- Difficulty
- normal
What is the next number in the sequence? 10, 20, 30, __, 50
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Answer: 40
- SubType
- skip-counting
- Difficulty
- normal
What is the next number in the sequence? 5, 10, __, 20, 25
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Answer: 15
- SubType
- skip-counting
- Difficulty
- normal
What is the next number in the sequence? 6, 9, 12, __, 18
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Answer: 15
- SubType
- skip-counting
- Difficulty
- normal
What comes after 12?
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Answer: 13
- SubType
- what-comes-next
- Difficulty
- normal
Count by 10s: 0, 10, 20, 30, __
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Answer: 40
- SubType
- count-by
- Difficulty
- normal
What is the next number in the sequence? 9, 12, 15, __, 21
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Answer: 18
- SubType
- skip-counting
- Difficulty
- normal
What comes after 14?
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Answer: 15
- SubType
- what-comes-next
- Difficulty
- normal
What comes after 6?
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Answer: 7
- SubType
- what-comes-next
- Difficulty
- normal
Count the squares: How many are there? (9 squares)
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Answer: 9
- SubType
- count-objects
- Difficulty
- normal
Teaching Notes
Practice counting 1 20 with free printable worksheets for Grade 1. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Counting 1 20 Grade 1 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.
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