Workbook Detail
Number Sense Complements Complement Of 100 — Set 22
What number + 7 = 10?
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Answer: 3
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
Find the complement to 100: 66 + __ = 100
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Answer: 34
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 66
- Difficulty
- normal
Find the complement to 10: 5 + __ = 10
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Answer: 5
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 5
- Difficulty
- normal
What number + 1 = 10?
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Answer: 9
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 1
- Difficulty
- normal
__ + 8 = 10
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Answer: 2
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
__ + 3 = 10
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Answer: 7
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 3
- Difficulty
- normal
What number + 78 = 100?
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Answer: 22
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 78
- Difficulty
- normal
What number + 8 = 10?
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Answer: 2
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
__ + 16 = 20
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Answer: 4
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 16
- Difficulty
- normal
Find the complement to 100: 46 + __ = 100
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Answer: 54
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 46
- Difficulty
- normal
Find the complement to 100: 25 + __ = 100
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Answer: 75
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 25
- Difficulty
- normal
What number + 17 = 20?
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Answer: 3
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 17
- Difficulty
- normal
What number + 32 = 100?
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Answer: 68
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 32
- Difficulty
- normal
What number + 10 = 100?
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Answer: 90
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 10
- Difficulty
- normal
__ + 8 = 20
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Answer: 12
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 8
- Difficulty
- normal
Find the complement to 100: 40 + __ = 100
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Answer: 60
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 40
- Difficulty
- normal
What number + 38 = 100?
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Answer: 62
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 38
- Difficulty
- normal
What number + 82 = 100?
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Answer: 18
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 82
- Difficulty
- normal