Workbook Detail
Number Bonds Multiplication Within 50 Fill One — Set 15
12 = 8 + __
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Answer: 4
- SubType
- number-bonds
- Total
- 12
- KnownPart
- 8
- MissingPart
- 4
- Difficulty
- normal
2 = __ + 1
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Answer: 1
- SubType
- number-bonds
- Total
- 2
- KnownPart
- 1
- MissingPart
- 1
- Difficulty
- normal
33 = __ + 10
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Answer: 23
- SubType
- number-bonds
- Total
- 33
- KnownPart
- 10
- MissingPart
- 23
- Difficulty
- normal
Complete the number bond: 24 = 13 + __
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Answer: 11
- SubType
- number-bonds
- Total
- 24
- KnownPart
- 13
- MissingPart
- 11
- Difficulty
- normal
29 = __ + 18
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Answer: 11
- SubType
- number-bonds
- Total
- 29
- KnownPart
- 18
- MissingPart
- 11
- Difficulty
- normal
Number bond: 25 = 13 + ?
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Answer: 12
- SubType
- number-bonds
- Total
- 25
- KnownPart
- 13
- MissingPart
- 12
- Difficulty
- normal
Complete the number bond: 50 = 1 + __
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Answer: 49
- SubType
- number-bonds
- Total
- 50
- KnownPart
- 1
- MissingPart
- 49
- Difficulty
- normal
Number bond: 16 = 5 + ?
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Answer: 11
- SubType
- number-bonds
- Total
- 16
- KnownPart
- 5
- MissingPart
- 11
- 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?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.