Workbook Detail
Number Detective Hard — Set 13
Number Detective: I am a number. 1. I am between 84 and 113. 2. I am odd. 3. My digits sum to 18. 4. I am divisible by 3. What number am I?
Show answer
Answer: 99
- SubType
- number-detective
- Mystery
- 99
- Clues
- I am between 84 and 113
- I am odd
- My digits sum to 18
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 88 and 110. 2. I am odd. 3. My digits sum to 14. 4. I am divisible by 5. What number am I?
Show answer
Answer: 95
- SubType
- number-detective
- Mystery
- 95
- Clues
- I am between 88 and 110
- 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 57 and 71. 2. I am even. 3. My digits sum to 8. 4. I am divisible by 2. What number am I?
Show answer
Answer: 62
- SubType
- number-detective
- Mystery
- 62
- Clues
- I am between 57 and 71
- I am even
- My digits sum to 8
- I am divisible by 2
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 22 and 37. 2. I am odd. 3. My digits sum to 4. 4. I am not divisible by 2 or 5. What number am I?
Show answer
Answer: 31
- SubType
- number-detective
- Mystery
- 31
- Clues
- I am between 22 and 37
- 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 44 and 63. 2. I am odd. 3. My digits sum to 10. 4. I am divisible by 5. What number am I?
Show answer
Answer: 55
- SubType
- number-detective
- Mystery
- 55
- Clues
- I am between 44 and 63
- 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 23 and 45. 2. I am even. 3. My digits sum to 3. 4. I am divisible by 3. What number am I?
Show answer
Answer: 30
- SubType
- number-detective
- Mystery
- 30
- Clues
- I am between 23 and 45
- I am even
- My digits sum to 3
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 12 and 32. 2. I am odd. 3. My digits sum to 7. 4. I am divisible by 5. What number am I?
Show answer
Answer: 25
- SubType
- number-detective
- Mystery
- 25
- Clues
- I am between 12 and 32
- 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 29 and 39. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 2. What number am I?
Show answer
Answer: 34
- SubType
- number-detective
- Mystery
- 34
- Clues
- I am between 29 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 74 and 96. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
Show answer
Answer: 81
- SubType
- number-detective
- Mystery
- 81
- Clues
- I am between 74 and 96
- I am odd
- My digits sum to 9
- I am divisible by 3
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 22 and 42. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
Show answer
Answer: 36
- SubType
- number-detective
- Mystery
- 36
- Clues
- I am between 22 and 42
- 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 38 and 61. 2. I am odd. 3. My digits sum to 8. 4. I am not divisible by 2 or 5. What number am I?
Show answer
Answer: 53
- SubType
- number-detective
- Mystery
- 53
- Clues
- I am between 38 and 61
- I am odd
- My digits sum to 8
- I am not divisible by 2 or 5
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 67 and 80. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
Show answer
Answer: 72
- SubType
- number-detective
- Mystery
- 72
- Clues
- I am between 67 and 80
- 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 1 and 21. 2. I am even. 3. I am greater than 5. 4. I am divisible by 4. What number am I?
Show answer
Answer: 8
- SubType
- number-detective
- Mystery
- 8
- Clues
- I am between 1 and 21
- I am even
- I am greater than 5
- I am divisible by 4
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 48 and 69. 2. I am odd. 3. My digits sum to 12. 4. I am divisible by 3. What number am I?
Show answer
Answer: 57
- SubType
- number-detective
- Mystery
- 57
- Clues
- I am between 48 and 69
- 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 67 and 84. 2. I am even. 3. My digits sum to 13. 4. I am divisible by 4. What number am I?
Show answer
Answer: 76
- SubType
- number-detective
- Mystery
- 76
- Clues
- I am between 67 and 84
- I am even
- My digits sum to 13
- I am divisible by 4
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 73 and 99. 2. I am even. 3. My digits sum to 16. 4. I am divisible by 4. What number am I?
Show answer
Answer: 88
- SubType
- number-detective
- Mystery
- 88
- Clues
- I am between 73 and 99
- I am even
- My digits sum to 16
- I am divisible by 4
- Difficulty
- hard
Number Detective: I am a number. 1. I am between 18 and 39. 2. I am even. 3. My digits sum to 6. 4. I am divisible by 4. What number am I?
Show answer
Answer: 24
- SubType
- number-detective
- Mystery
- 24
- Clues
- I am between 18 and 39
- I am even
- My digits sum to 6
- I am divisible by 4
- 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.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.