- Number Detective: I am a number. 1. I am between 17 and 41. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 72 and 92. 2. I am even. 3. My digits sum to 14. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 51 and 77. 2. I am even. 3. My digits sum to 12. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 19 and 39. 2. I am even. 3. My digits sum to 6. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 29 and 47. 2. I am odd. 3. My digits sum to 5. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 1 and 18. 2. I am even. 3. I am greater than 4. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 50 and 71. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 43 and 68. 2. I am odd. 3. My digits sum to 10. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 64 and 85. 2. I am odd. 3. My digits sum to 10. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 26 and 39. 2. I am odd. 3. My digits sum to 4. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 74 and 99. 2. I am even. 3. My digits sum to 12. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 69 and 96. 2. I am even. 3. My digits sum to 10. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 38 and 52. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 54 and 73. 2. I am even. 3. My digits sum to 8. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 1 and 11. 2. I am odd. 3. I am greater than 2. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 45 and 66. 2. I am even. 3. My digits sum to 6. 4. I am divisible by 4. What number am I?
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.