- Number Detective: I am a number. 1. I am between 18 and 38. 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 11 and 32. 2. I am odd. 3. My digits sum to 8. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 5 and 26. 2. I am even. 3. My digits sum to 3. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 45 and 62. 2. I am even. 3. My digits sum to 5. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 70 and 94. 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 1 and 23. 2. I am even. 3. My digits sum to 1. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 1 and 11. 2. I am even. 3. I am greater than 1. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 62 and 83. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 75 and 100. 2. I am odd. 3. My digits sum to 13. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 9 and 29. 2. I am even. 3. My digits sum to 4. 4. I am divisible by 2. What number am I?
- 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?
- Number Detective: I am a number. 1. I am between 30 and 52. 2. I am even. 3. My digits sum to 6. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 72 and 91. 2. I am odd. 3. My digits sum to 14. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 76 and 93. 2. I am odd. 3. My digits sum to 11. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 80 and 110. 2. I am odd. 3. My digits sum to 14. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 41 and 63. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 53 and 68. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 3. 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.