Workbook Detail
Number Sense Number Bonds Bonds To 20 — Set 11
Complete the number bond: 17 = __ + 1
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Answer: 16
- SubType
- number-bonds
- Total
- 17
- KnownPart
- 1
- MissingPart
- 16
- Difficulty
- normal
Complete the number bond: 12 = 6 + __
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Answer: 6
- SubType
- number-bonds
- Total
- 12
- KnownPart
- 6
- MissingPart
- 6
- Difficulty
- normal
14 = 13 + __
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Answer: 1
- SubType
- number-bonds
- Total
- 14
- KnownPart
- 13
- MissingPart
- 1
- Difficulty
- normal
Complete the number bond: 14 = __ + 3
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Answer: 11
- SubType
- number-bonds
- Total
- 14
- KnownPart
- 3
- MissingPart
- 11
- Difficulty
- normal
Complete the number bond: 15 = 10 + __
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Answer: 5
- SubType
- number-bonds
- Total
- 15
- KnownPart
- 10
- MissingPart
- 5
- Difficulty
- normal
8 = 6 + __
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Answer: 2
- SubType
- number-bonds
- Total
- 8
- KnownPart
- 6
- MissingPart
- 2
- Difficulty
- normal
11 = 5 + __
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Answer: 6
- SubType
- number-bonds
- Total
- 11
- KnownPart
- 5
- MissingPart
- 6
- Difficulty
- normal
Complete the number bond: 15 = __ + 8
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Answer: 7
- SubType
- number-bonds
- Total
- 15
- KnownPart
- 8
- MissingPart
- 7
- Difficulty
- normal