Workbook Detail
Number Bonds Addition Within 20 Fill One — Set 19
Complete the number bond: 6 = 1 + __
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Answer: 5
- SubType
- number-bonds
- Total
- 6
- KnownPart
- 1
- MissingPart
- 5
- Difficulty
- normal
Complete the number bond: 3 = __ + 1
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Answer: 2
- SubType
- number-bonds
- Total
- 3
- KnownPart
- 1
- MissingPart
- 2
- Difficulty
- normal
20 = 17 + __
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Answer: 3
- SubType
- number-bonds
- Total
- 20
- KnownPart
- 17
- MissingPart
- 3
- Difficulty
- normal
Number bond: 5 = 4 + ?
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Answer: 1
- SubType
- number-bonds
- Total
- 5
- KnownPart
- 4
- MissingPart
- 1
- Difficulty
- normal
Number bond: 16 = 10 + ?
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Answer: 6
- SubType
- number-bonds
- Total
- 16
- KnownPart
- 10
- MissingPart
- 6
- Difficulty
- normal
Number bond: 18 = 10 + ?
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Answer: 8
- SubType
- number-bonds
- Total
- 18
- KnownPart
- 10
- MissingPart
- 8
- Difficulty
- normal
17 = 11 + __
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Answer: 6
- SubType
- number-bonds
- Total
- 17
- KnownPart
- 11
- MissingPart
- 6
- Difficulty
- normal
Number bond: 17 = 8 + ?
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Answer: 9
- SubType
- number-bonds
- Total
- 17
- KnownPart
- 8
- MissingPart
- 9
- Difficulty
- normal
Teaching Notes
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Frequently Asked Questions
How do I use this Number Bonds Addition Within 20 Fill One Math Worksheet worksheet?
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