Workbook Detail
Number Sense Number Bonds Bonds To 100 — Set 19
Number bond: 77 = 2 + ?
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Answer: 75
- SubType
- number-bonds
- Total
- 77
- KnownPart
- 2
- MissingPart
- 75
- Difficulty
- normal
Number bond: 72 = ? + 69
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Answer: 3
- SubType
- number-bonds
- Total
- 72
- KnownPart
- 69
- MissingPart
- 3
- Difficulty
- normal
3 = __ + 1
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Answer: 2
- SubType
- number-bonds
- Total
- 3
- KnownPart
- 1
- MissingPart
- 2
- Difficulty
- normal
Complete the number bond: 33 = 6 + __
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Answer: 27
- SubType
- number-bonds
- Total
- 33
- KnownPart
- 6
- MissingPart
- 27
- Difficulty
- normal
Number bond: 100 = ? + 5
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Answer: 95
- SubType
- number-bonds
- Total
- 100
- KnownPart
- 5
- MissingPart
- 95
- Difficulty
- normal
53 = 42 + __
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Answer: 11
- SubType
- number-bonds
- Total
- 53
- KnownPart
- 42
- MissingPart
- 11
- Difficulty
- normal
Number bond: 71 = 37 + ?
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Answer: 34
- SubType
- number-bonds
- Total
- 71
- KnownPart
- 37
- MissingPart
- 34
- Difficulty
- normal
Number bond: 31 = 5 + ?
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Answer: 26
- SubType
- number-bonds
- Total
- 31
- KnownPart
- 5
- MissingPart
- 26
- Difficulty
- normal