Workbook Detail
Number Bonds Addition Bonds Hard — Set 80
Complete the number bond: 6 = 5 + __
Show answer
Answer: 1
- SubType
- number-bonds
- Total
- 6
- KnownPart
- 5
- MissingPart
- 1
- Difficulty
- hard
Complete the number bond: 10 = __ + 1
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Answer: 9
- SubType
- number-bonds
- Total
- 10
- KnownPart
- 1
- MissingPart
- 9
- Difficulty
- hard
2 = __ + 1
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Answer: 1
- SubType
- number-bonds
- Total
- 2
- KnownPart
- 1
- MissingPart
- 1
- Difficulty
- hard
Complete the number bond: 6 = __ + 2
Show answer
Answer: 4
- SubType
- number-bonds
- Total
- 6
- KnownPart
- 2
- MissingPart
- 4
- Difficulty
- hard
Number bond: 7 = 6 + ?
Show answer
Answer: 1
- SubType
- number-bonds
- Total
- 7
- KnownPart
- 6
- MissingPart
- 1
- Difficulty
- hard
8 = __ + 2
Show answer
Answer: 6
- SubType
- number-bonds
- Total
- 8
- KnownPart
- 2
- MissingPart
- 6
- Difficulty
- hard
Number bond: 7 = ? + 2
Show answer
Answer: 5
- SubType
- number-bonds
- Total
- 7
- KnownPart
- 2
- MissingPart
- 5
- Difficulty
- hard
10 = __ + 7
Show answer
Answer: 3
- SubType
- number-bonds
- Total
- 10
- KnownPart
- 7
- MissingPart
- 3
- Difficulty
- hard
Teaching Notes
Practice number bonds addition bonds with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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