Workbook Detail
Number Sense Number Bonds Bonds To 100 — Set 49
28 = 27 + __
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Answer: 1
- SubType
- number-bonds
- Total
- 28
- KnownPart
- 27
- MissingPart
- 1
- Difficulty
- normal
39 = 15 + __
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Answer: 24
- SubType
- number-bonds
- Total
- 39
- KnownPart
- 15
- MissingPart
- 24
- Difficulty
- normal
Complete the number bond: 33 = __ + 28
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Answer: 5
- SubType
- number-bonds
- Total
- 33
- KnownPart
- 28
- MissingPart
- 5
- Difficulty
- normal
Number bond: 63 = 40 + ?
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Answer: 23
- SubType
- number-bonds
- Total
- 63
- KnownPart
- 40
- MissingPart
- 23
- Difficulty
- normal
Complete the number bond: 12 = 5 + __
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Answer: 7
- SubType
- number-bonds
- Total
- 12
- KnownPart
- 5
- MissingPart
- 7
- Difficulty
- normal
Number bond: 7 = 1 + ?
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Answer: 6
- SubType
- number-bonds
- Total
- 7
- KnownPart
- 1
- MissingPart
- 6
- Difficulty
- normal
100 = __ + 84
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Answer: 16
- SubType
- number-bonds
- Total
- 100
- KnownPart
- 84
- MissingPart
- 16
- 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