Workbook Detail
Number Sense Complements Complement Of 10 — Set 19
What number + 8 = 10?
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Answer: 2
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
What number + 9 = 10?
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Answer: 1
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 9
- Difficulty
- normal
What number + 16 = 100?
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Answer: 84
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 16
- Difficulty
- normal
__ + 56 = 100
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Answer: 44
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 56
- Difficulty
- normal
What number + 49 = 100?
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Answer: 51
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 49
- Difficulty
- normal
What number + 4 = 20?
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Answer: 16
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 4
- Difficulty
- normal
__ + 4 = 10
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Answer: 6
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 4
- 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
__ + 19 = 20
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Answer: 1
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 19
- Difficulty
- normal
__ + 88 = 100
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Answer: 12
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 88
- Difficulty
- normal
__ + 1 = 20
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Answer: 19
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 1
- Difficulty
- normal
What number + 7 = 10?
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Answer: 3
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
What number + 86 = 100?
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Answer: 14
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 86
- Difficulty
- normal
Find the complement to 100: 1 + __ = 100
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Answer: 99
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 1
- Difficulty
- normal
What number + 14 = 100?
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Answer: 86
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 14
- Difficulty
- normal
__ + 7 = 10
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Answer: 3
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 7
- Difficulty
- normal
Find the complement to 20: 13 + __ = 20
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Answer: 7
- SubType
- complement-of-10
- Total
- 20
- KnownAddend
- 13
- Difficulty
- normal
Find the complement to 100: 67 + __ = 100
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Answer: 33
- SubType
- complement-of-10
- Total
- 100
- KnownAddend
- 67
- Difficulty
- normal
What number + 6 = 10?
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Answer: 4
- SubType
- complement-of-10
- Total
- 10
- KnownAddend
- 6
- Difficulty
- normal