Workbook Detail
Number Detective Hard — Set 50
Number Detective: I am a number. 1. I am between 13 and 34. 2. I am odd. 3. My digits sum to 7. 4. I am divisible by 5. What number am I?
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Answer: 25
- SubType
- number-detective
- Mystery
- 25
- Clues
- I am between 13 and 34
- I am odd
- My digits sum to 7
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 2 and 31. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 4. What number am I?
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Answer: 16
- SubType
- number-detective
- Mystery
- 16
- Clues
- I am between 2 and 31
- I am even
- My digits sum to 7
- I am divisible by 4
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 20. 2. I am odd. 3. I am greater than 6. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 7
- SubType
- number-detective
- Mystery
- 7
- Clues
- I am between 1 and 20
- I am odd
- I am greater than 6
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 64 and 89. 2. I am odd. 3. My digits sum to 16. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 79
- SubType
- number-detective
- Mystery
- 79
- Clues
- I am between 64 and 89
- I am odd
- My digits sum to 16
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 89 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 89 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 44 and 56. 2. I am odd. 3. My digits sum to 13. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 49
- SubType
- number-detective
- Mystery
- 49
- Clues
- I am between 44 and 56
- I am odd
- My digits sum to 13
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 40 and 60. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
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Answer: 54
- SubType
- number-detective
- Mystery
- 54
- Clues
- I am between 40 and 60
- I am even
- My digits sum to 9
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 30 and 44. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
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Answer: 36
- SubType
- number-detective
- Mystery
- 36
- Clues
- I am between 30 and 44
- I am even
- My digits sum to 9
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 77 and 89. 2. I am even. 3. My digits sum to 10. 4. I am divisible by 2. What number am I?
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Answer: 82
- SubType
- number-detective
- Mystery
- 82
- Clues
- I am between 77 and 89
- I am even
- My digits sum to 10
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 53 and 65. 2. I am even. 3. My digits sum to 6. 4. I am divisible by 2. What number am I?
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Answer: 60
- SubType
- number-detective
- Mystery
- 60
- Clues
- I am between 53 and 65
- I am even
- My digits sum to 6
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 12 and 30. 2. I am even. 3. My digits sum to 4. 4. I am divisible by 2. What number am I?
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Answer: 22
- SubType
- number-detective
- Mystery
- 22
- Clues
- I am between 12 and 30
- I am even
- My digits sum to 4
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 19 and 39. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 2. What number am I?
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Answer: 34
- SubType
- number-detective
- Mystery
- 34
- Clues
- I am between 19 and 39
- I am even
- My digits sum to 7
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 1 and 9. 2. I am even. 3. I am greater than 1. 4. I am divisible by 2. What number am I?
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Answer: 2
- SubType
- number-detective
- Mystery
- 2
- Clues
- I am between 1 and 9
- I am even
- I am greater than 1
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 64 and 86. 2. I am even. 3. My digits sum to 15. 4. I am divisible by 2. What number am I?
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Answer: 78
- SubType
- number-detective
- Mystery
- 78
- Clues
- I am between 64 and 86
- I am even
- My digits sum to 15
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 74 and 98. 2. I am odd. 3. My digits sum to 17. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 89
- SubType
- number-detective
- Mystery
- 89
- Clues
- I am between 74 and 98
- I am odd
- My digits sum to 17
- 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 odd. 3. I am greater than 3. 4. I am divisible by 5. What number am I?
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Answer: 5
- SubType
- number-detective
- Mystery
- 5
- Clues
- I am between 1 and 15
- I am odd
- I am greater than 3
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 82 and 110. 2. I am odd. 3. My digits sum to 16. 4. I am not divisible by 2 or 5. What number am I?
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Answer: 97
- SubType
- number-detective
- Mystery
- 97
- Clues
- I am between 82 and 110
- I am odd
- My digits sum to 16
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 29 and 45. 2. I am odd. 3. My digits sum to 8. 4. I am divisible by 5. What number am I?
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Answer: 35
- SubType
- number-detective
- Mystery
- 35
- Clues
- I am between 29 and 45
- I am odd
- My digits sum to 8
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 45 and 70. 2. I am odd. 3. My digits sum to 10. 4. I am divisible by 5. What number am I?
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Answer: 55
- SubType
- number-detective
- Mystery
- 55
- Clues
- I am between 45 and 70
- I am odd
- My digits sum to 10
- I am divisible by 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 86 and 110. 2. I am even. 3. My digits sum to 17. 4. I am divisible by 2. What number am I?
Show answer
Answer: 98
- SubType
- number-detective
- Mystery
- 98
- Clues
- I am between 86 and 110
- I am even
- My digits sum to 17
- I am divisible by 2
- 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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