Workbook Detail
Number Sense Complements Complement Of 100 — Set 45
Find the complement to 10: 6 + __ = 10
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Answer: 4
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 6
- Difficulty
- normal
Find the complement to 20: 8 + __ = 20
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Answer: 12
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 8
- Difficulty
- normal
__ + 17 = 100
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Answer: 83
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 17
- Difficulty
- normal
Find the complement to 10: 4 + __ = 10
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Answer: 6
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 4
- Difficulty
- normal
What number + 68 = 100?
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Answer: 32
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 68
- Difficulty
- normal
Find the complement to 10: 8 + __ = 10
Show answer
Answer: 2
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
Find the complement to 100: 74 + __ = 100
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Answer: 26
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 74
- Difficulty
- normal
Find the complement to 20: 10 + __ = 20
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Answer: 10
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 10
- Difficulty
- normal
__ + 2 = 20
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Answer: 18
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 2
- 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 + 6 = 10?
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Answer: 4
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 6
- Difficulty
- normal
What number + 7 = 10?
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Answer: 3
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
What number + 8 = 20?
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Answer: 12
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 8
- Difficulty
- normal
Find the complement to 10: 3 + __ = 10
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Answer: 7
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 3
- Difficulty
- normal
What number + 9 = 10?
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Answer: 1
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 9
- Difficulty
- normal
__ + 11 = 20
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Answer: 9
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 11
- Difficulty
- normal