Workbook Detail
Number Sense Number Bonds Bonds To 100 — Set 96
Number bond: 50 = 33 + ?
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Answer: 17
- SubType
- number-bonds
- Total
- 50
- KnownPart
- 33
- MissingPart
- 17
- Difficulty
- normal
Complete the number bond: 82 = __ + 2
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Answer: 80
- SubType
- number-bonds
- Total
- 82
- KnownPart
- 2
- MissingPart
- 80
- Difficulty
- normal
Number bond: 34 = 1 + ?
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Answer: 33
- SubType
- number-bonds
- Total
- 34
- KnownPart
- 1
- MissingPart
- 33
- Difficulty
- normal
Number bond: 72 = ? + 44
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Answer: 28
- SubType
- number-bonds
- Total
- 72
- KnownPart
- 44
- MissingPart
- 28
- Difficulty
- normal
Number bond: 100 = ? + 69
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Answer: 31
- SubType
- number-bonds
- Total
- 100
- KnownPart
- 69
- MissingPart
- 31
- Difficulty
- normal
Number bond: 97 = 76 + ?
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Answer: 21
- SubType
- number-bonds
- Total
- 97
- KnownPart
- 76
- MissingPart
- 21
- Difficulty
- normal
80 = 49 + __
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Answer: 31
- SubType
- number-bonds
- Total
- 80
- KnownPart
- 49
- MissingPart
- 31
- Difficulty
- normal
Complete the number bond: 45 = __ + 25
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Answer: 20
- SubType
- number-bonds
- Total
- 45
- KnownPart
- 25
- MissingPart
- 20
- Difficulty
- normal