Workbook Detail
Number Sense Complements Complement Of 10 — Set 65
__ + 33 = 100
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Answer: 67
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 33
- Difficulty
- normal
What number + 45 = 100?
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Answer: 55
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 45
- Difficulty
- normal
__ + 2 = 100
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Answer: 98
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 2
- Difficulty
- normal
What number + 14 = 100?
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Answer: 86
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 14
- Difficulty
- normal
What number + 7 = 10?
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Answer: 3
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
__ + 18 = 20
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Answer: 2
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 18
- Difficulty
- normal
What number + 17 = 20?
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Answer: 3
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 17
- Difficulty
- normal
What number + 1 = 20?
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Answer: 19
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 1
- Difficulty
- normal
What number + 5 = 10?
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Answer: 5
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 5
- Difficulty
- normal
Find the complement to 20: 3 + __ = 20
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Answer: 17
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 3
- Difficulty
- normal
What number + 6 = 20?
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Answer: 14
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 6
- Difficulty
- normal
__ + 48 = 100
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Answer: 52
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 48
- Difficulty
- normal
Find the complement to 20: 4 + __ = 20
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Answer: 16
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 4
- Difficulty
- normal
__ + 73 = 100
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Answer: 27
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 73
- Difficulty
- normal
__ + 68 = 100
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Answer: 32
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 68
- Difficulty
- normal
Find the complement to 20: 10 + __ = 20
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Answer: 10
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 10
- Difficulty
- normal
What number + 80 = 100?
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Answer: 20
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 80
- Difficulty
- normal
__ + 12 = 20
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Answer: 8
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 12
- Difficulty
- normal