- Number Detective: I am a number. 1. I am between 44 and 72. 2. I am even. 3. My digits sum to 13. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 60 and 85. 2. I am even. 3. My digits sum to 11. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 71 and 89. 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 73 and 85. 2. I am even. 3. My digits sum to 15. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 20 and 40. 2. I am odd. 3. My digits sum to 6. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 68 and 91. 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 19. 2. I am odd. 3. I am greater than 8. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 31 and 45. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 81 and 98. 2. I am even. 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 76 and 100. 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 74 and 86. 2. I am odd. 3. My digits sum to 16. 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 96. 2. I am odd. 3. My digits sum to 15. 4. I am divisible by 3. What number am I?
- Number Detective: I am a number. 1. I am between 4 and 25. 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 85 and 111. 2. I am even. 3. My digits sum to 1. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 11 and 34. 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 56 and 78. 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 36 and 56. 2. I am odd. 3. My digits sum to 7. 4. I am not divisible by 2 or 5. 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.