Workbook Detail
Number Sense Complements Complement Of 10 — Set 59
__ + 8 = 20
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Answer: 12
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 8
- Difficulty
- normal
__ + 7 = 10
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Answer: 3
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
__ + 66 = 100
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Answer: 34
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 66
- Difficulty
- normal
What number + 38 = 100?
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Answer: 62
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 38
- Difficulty
- normal
Find the complement to 10: 9 + __ = 10
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Answer: 1
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 9
- Difficulty
- normal
__ + 6 = 100
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Answer: 94
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 6
- Difficulty
- normal
What number + 7 = 10?
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Answer: 3
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
What number + 9 = 10?
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Answer: 1
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 9
- Difficulty
- normal
Find the complement to 10: 3 + __ = 10
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Answer: 7
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 3
- Difficulty
- normal
Find the complement to 100: 10 + __ = 100
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Answer: 90
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 10
- Difficulty
- normal
What number + 10 = 20?
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Answer: 10
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 10
- Difficulty
- normal
What number + 1 = 10?
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Answer: 9
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 1
- Difficulty
- normal
Find the complement to 20: 19 + __ = 20
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Answer: 1
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 19
- Difficulty
- normal
Find the complement to 20: 17 + __ = 20
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Answer: 3
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 17
- Difficulty
- normal
__ + 2 = 20
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Answer: 18
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 2
- Difficulty
- normal
What number + 3 = 20?
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Answer: 17
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 3
- Difficulty
- normal
What number + 19 = 20?
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Answer: 1
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 19
- Difficulty
- normal
Find the complement to 10: 1 + __ = 10
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Answer: 9
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 1
- Difficulty
- normal
__ + 48 = 100
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Answer: 52
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 48
- Difficulty
- normal
Find the complement to 100: 27 + __ = 100
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Answer: 73
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 27
- Difficulty
- normal