Workbook Detail
Number Sense Number Bonds Bonds To 100 — Set 11
53 = 21 + __
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Answer: 32
- SubType
- number-bonds
- Total
- 53
- KnownPart
- 21
- MissingPart
- 32
- Difficulty
- normal
91 = __ + 57
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Answer: 34
- SubType
- number-bonds
- Total
- 91
- KnownPart
- 57
- MissingPart
- 34
- Difficulty
- normal
70 = __ + 32
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Answer: 38
- SubType
- number-bonds
- Total
- 70
- KnownPart
- 32
- MissingPart
- 38
- Difficulty
- normal
Number bond: 25 = ? + 15
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Answer: 10
- SubType
- number-bonds
- Total
- 25
- KnownPart
- 15
- MissingPart
- 10
- Difficulty
- normal
53 = 45 + __
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Answer: 8
- SubType
- number-bonds
- Total
- 53
- KnownPart
- 45
- MissingPart
- 8
- Difficulty
- normal
Number bond: 85 = 77 + ?
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Answer: 8
- SubType
- number-bonds
- Total
- 85
- KnownPart
- 77
- MissingPart
- 8
- Difficulty
- normal
Complete the number bond: 34 = 18 + __
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Answer: 16
- SubType
- number-bonds
- Total
- 34
- KnownPart
- 18
- MissingPart
- 16
- Difficulty
- normal
Complete the number bond: 59 = __ + 51
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Answer: 8
- SubType
- number-bonds
- Total
- 59
- KnownPart
- 51
- MissingPart
- 8
- Difficulty
- normal