Workbook Detail
Number Bonds Multiplication Within 50 Fill One — Set 21
Complete the number bond: 17 = 2 + __
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Answer: 15
- SubType
- number-bonds
- Total
- 17
- KnownPart
- 2
- MissingPart
- 15
- Difficulty
- normal
5 = __ + 1
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Answer: 4
- SubType
- number-bonds
- Total
- 5
- KnownPart
- 1
- MissingPart
- 4
- Difficulty
- normal
Complete the number bond: 42 = __ + 37
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Answer: 5
- SubType
- number-bonds
- Total
- 42
- KnownPart
- 37
- MissingPart
- 5
- Difficulty
- normal
Complete the number bond: 10 = __ + 7
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Answer: 3
- SubType
- number-bonds
- Total
- 10
- KnownPart
- 7
- MissingPart
- 3
- Difficulty
- normal
30 = __ + 2
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Answer: 28
- SubType
- number-bonds
- Total
- 30
- KnownPart
- 2
- MissingPart
- 28
- Difficulty
- normal
31 = __ + 23
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Answer: 8
- SubType
- number-bonds
- Total
- 31
- KnownPart
- 23
- MissingPart
- 8
- Difficulty
- normal
5 = __ + 4
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Answer: 1
- SubType
- number-bonds
- Total
- 5
- KnownPart
- 4
- MissingPart
- 1
- Difficulty
- normal
Number bond: 16 = ? + 2
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Answer: 14
- SubType
- number-bonds
- Total
- 16
- KnownPart
- 2
- MissingPart
- 14
- Difficulty
- normal
Teaching Notes
Download this free number bonds multiplication within 50 fill one math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Frequently Asked Questions
How do I use this Number Bonds Multiplication Within 50 Fill One Math Worksheet 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?
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