Workbook Detail
Number Detective Hard — Set 16
Number Detective: I am a number. 1. I am between 25 and 40. 2. I am odd. 3. My digits sum to 4. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 31
- SubType
- number-detective
- Mystery
- 31
- Clues
- I am between 25 and 40
- I am odd
- My digits sum to 4
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 86 and 103. 2. I am odd. 3. My digits sum to 10. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 91
- SubType
- number-detective
- Mystery
- 91
- Clues
- I am between 86 and 103
- I am odd
- My digits sum to 10
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 24 and 45. 2. I am odd. 3. My digits sum to 10. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 37
- SubType
- number-detective
- Mystery
- 37
- Clues
- I am between 24 and 45
- I am odd
- My digits sum to 10
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 88 and 99. 2. I am even. 3. My digits sum to 13. 4. I am divisible by 2. What number am I?
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Answer: 94
- SubType
- number-detective
- Mystery
- 94
- Clues
- I am between 88 and 99
- I am even
- My digits sum to 13
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 12 and 28. 2. I am odd. 3. My digits sum to 10. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 19
- SubType
- number-detective
- Mystery
- 19
- Clues
- I am between 12 and 28
- I am odd
- My digits sum to 10
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 70 and 85. 2. I am odd. 3. My digits sum to 12. 4. I am divisible by 5. What number am I?
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Answer: 75
- SubType
- number-detective
- Mystery
- 75
- Clues
- I am between 70 and 85
- I am odd
- My digits sum to 12
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 33 and 50. 2. I am odd. 3. My digits sum to 12. 4. I am divisible by 3. What number am I?
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Answer: 39
- SubType
- number-detective
- Mystery
- 39
- Clues
- I am between 33 and 50
- I am odd
- My digits sum to 12
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 82 and 106. 2. I am odd. 3. My digits sum to 14. 4. I am divisible by 5. What number am I?
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Answer: 95
- SubType
- number-detective
- Mystery
- 95
- Clues
- I am between 82 and 106
- I am odd
- My digits sum to 14
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 27. 2. I am even. 3. My digits sum to 5. 4. I am divisible by 2. What number am I?
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Answer: 14
- SubType
- number-detective
- Mystery
- 14
- Clues
- I am between 1 and 27
- I am even
- My digits sum to 5
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 82 and 98. 2. I am odd. 3. My digits sum to 12. 4. I am divisible by 3. What number am I?
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Answer: 93
- SubType
- number-detective
- Mystery
- 93
- Clues
- I am between 82 and 98
- I am odd
- My digits sum to 12
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 13. 2. I am even. 3. I am greater than 4. 4. I am divisible by 4. What number am I?
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Answer: 8
- SubType
- number-detective
- Mystery
- 8
- Clues
- I am between 1 and 13
- I am even
- I am greater than 4
- I am divisible by 4
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 5 and 25. 2. I am odd. 3. My digits sum to 2. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 11
- SubType
- number-detective
- Mystery
- 11
- Clues
- I am between 5 and 25
- I am odd
- My digits sum to 2
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 15. 2. I am even. 3. My digits sum to 1. 4. I am divisible by 5. What number am I?
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Answer: 10
- SubType
- number-detective
- Mystery
- 10
- Clues
- I am between 1 and 15
- I am even
- My digits sum to 1
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 11. 2. I am even. 3. I am greater than 3. 4. I am divisible by 3. What number am I?
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Answer: 6
- SubType
- number-detective
- Mystery
- 6
- Clues
- I am between 1 and 11
- I am even
- I am greater than 3
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 76 and 97. 2. I am odd. 3. My digits sum to 11. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 83
- SubType
- number-detective
- Mystery
- 83
- Clues
- I am between 76 and 97
- I am odd
- My digits sum to 11
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 39 and 55. 2. I am odd. 3. My digits sum to 11. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 47
- SubType
- number-detective
- Mystery
- 47
- Clues
- I am between 39 and 55
- I am odd
- My digits sum to 11
- I am not divisible by 2 or 5
- Difficulty
- hard
Teaching Notes
Practice number detective with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Number Detective Hard Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
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