Workbook Detail
Number Sense Complements Complement Of 100 — Set 94
__ + 2 = 10
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Answer: 8
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 2
- Difficulty
- normal
What number + 11 = 100?
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Answer: 89
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 11
- Difficulty
- normal
__ + 75 = 100
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Answer: 25
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 75
- Difficulty
- normal
__ + 15 = 20
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Answer: 5
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 15
- Difficulty
- normal
What number + 13 = 20?
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Answer: 7
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 13
- Difficulty
- normal
__ + 48 = 100
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Answer: 52
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 48
- Difficulty
- normal
Find the complement to 100: 28 + __ = 100
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Answer: 72
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 28
- Difficulty
- normal
Find the complement to 10: 1 + __ = 10
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Answer: 9
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 1
- Difficulty
- normal
What number + 8 = 10?
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Answer: 2
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
__ + 7 = 10
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Answer: 3
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
Find the complement to 20: 3 + __ = 20
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Answer: 17
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 3
- Difficulty
- normal
Find the complement to 10: 2 + __ = 10
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Answer: 8
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 2
- Difficulty
- normal
Find the complement to 20: 12 + __ = 20
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Answer: 8
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 12
- Difficulty
- normal
What number + 7 = 100?
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Answer: 93
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 7
- Difficulty
- normal
__ + 80 = 100
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Answer: 20
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 80
- Difficulty
- normal
What number + 2 = 10?
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Answer: 8
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 2
- Difficulty
- normal
__ + 3 = 20
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Answer: 17
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 3
- Difficulty
- normal