Workbook Detail
Number Sense Number Bonds Bonds To 100 — Set 38
Number bond: 59 = ? + 52
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Answer: 7
- SubType
- number-bonds
- Total
- 59
- KnownPart
- 52
- MissingPart
- 7
- Difficulty
- normal
49 = __ + 46
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Answer: 3
- SubType
- number-bonds
- Total
- 49
- KnownPart
- 46
- MissingPart
- 3
- Difficulty
- normal
Complete the number bond: 75 = __ + 8
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Answer: 67
- SubType
- number-bonds
- Total
- 75
- KnownPart
- 8
- MissingPart
- 67
- Difficulty
- normal
35 = 3 + __
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Answer: 32
- SubType
- number-bonds
- Total
- 35
- KnownPart
- 3
- MissingPart
- 32
- Difficulty
- normal
Complete the number bond: 53 = 41 + __
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Answer: 12
- SubType
- number-bonds
- Total
- 53
- KnownPart
- 41
- MissingPart
- 12
- Difficulty
- normal
87 = 32 + __
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Answer: 55
- SubType
- number-bonds
- Total
- 87
- KnownPart
- 32
- MissingPart
- 55
- Difficulty
- normal
86 = __ + 6
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Answer: 80
- SubType
- number-bonds
- Total
- 86
- KnownPart
- 6
- MissingPart
- 80
- Difficulty
- normal
Number bond: 98 = 20 + ?
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Answer: 78
- SubType
- number-bonds
- Total
- 98
- KnownPart
- 20
- MissingPart
- 78
- Difficulty
- normal