Workbook Detail
Number Sense Number Bonds Bonds To 20 — Set 77
19 = 7 + __
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Answer: 12
- SubType
- number-bonds
- Total
- 19
- KnownPart
- 7
- MissingPart
- 12
- Difficulty
- normal
Number bond: 17 = 11 + ?
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Answer: 6
- SubType
- number-bonds
- Total
- 17
- KnownPart
- 11
- MissingPart
- 6
- Difficulty
- normal
Complete the number bond: 7 = __ + 6
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Answer: 1
- SubType
- number-bonds
- Total
- 7
- KnownPart
- 6
- MissingPart
- 1
- Difficulty
- normal
13 = __ + 8
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Answer: 5
- SubType
- number-bonds
- Total
- 13
- KnownPart
- 8
- MissingPart
- 5
- Difficulty
- normal
Complete the number bond: 2 = 1 + __
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Answer: 1
- SubType
- number-bonds
- Total
- 2
- KnownPart
- 1
- MissingPart
- 1
- Difficulty
- normal
Number bond: 6 = 5 + ?
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Answer: 1
- SubType
- number-bonds
- Total
- 6
- KnownPart
- 5
- MissingPart
- 1
- Difficulty
- normal
Number bond: 16 = 1 + ?
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Answer: 15
- SubType
- number-bonds
- Total
- 16
- KnownPart
- 1
- MissingPart
- 15
- Difficulty
- normal
10 = 3 + __
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Answer: 7
- SubType
- number-bonds
- Total
- 10
- KnownPart
- 3
- MissingPart
- 7
- Difficulty
- normal