Workbook Detail
Number Sense Complements Complement Of 100 — Set 57
__ + 4 = 10
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Answer: 6
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 4
- 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
__ + 6 = 20
Show answer
Answer: 14
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 6
- Difficulty
- normal
__ + 95 = 100
Show answer
Answer: 5
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 95
- Difficulty
- normal
Find the complement to 100: 4 + __ = 100
Show answer
Answer: 96
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 4
- Difficulty
- normal
__ + 32 = 100
Show answer
Answer: 68
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 32
- Difficulty
- normal
__ + 94 = 100
Show answer
Answer: 6
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 94
- Difficulty
- normal
__ + 6 = 10
Show answer
Answer: 4
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 6
- Difficulty
- normal
Find the complement to 20: 12 + __ = 20
Show answer
Answer: 8
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 12
- Difficulty
- normal
__ + 18 = 100
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Answer: 82
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 18
- Difficulty
- normal
What number + 78 = 100?
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Answer: 22
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 78
- Difficulty
- normal
What number + 15 = 20?
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Answer: 5
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 15
- Difficulty
- normal
__ + 70 = 100
Show answer
Answer: 30
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 70
- Difficulty
- normal
What number + 6 = 20?
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Answer: 14
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 6
- Difficulty
- normal
What number + 8 = 10?
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Answer: 2
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 8
- Difficulty
- normal
What number + 6 = 10?
Show answer
Answer: 4
- SubType
- complement-of-100
- Total
- 10
- KnownAddend
- 6
- Difficulty
- normal
Find the complement to 20: 10 + __ = 20
Show answer
Answer: 10
- SubType
- complement-of-100
- Total
- 20
- KnownAddend
- 10
- Difficulty
- normal
__ + 82 = 100
Show answer
Answer: 18
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 82
- Difficulty
- normal
Find the complement to 100: 11 + __ = 100
Show answer
Answer: 89
- SubType
- complement-of-100
- Total
- 100
- KnownAddend
- 11
- Difficulty
- normal