- Number Detective: I am a number. 1. I am between 70 and 91. 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 95 and 110. 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 43 and 61. 2. I am even. 3. My digits sum to 5. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 42 and 62. 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 8 and 35. 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 34 and 61. 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 44 and 72. 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 75 and 85. 2. I am even. 3. My digits sum to 8. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 27 and 55. 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 78 and 94. 2. I am even. 3. My digits sum to 16. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 1 and 18. 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 10 and 39. 2. I am even. 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 81 and 99. 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 18 and 40. 2. I am even. 3. My digits sum to 10. 4. I am divisible by 4. 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 7. 4. I am divisible by 2. What number am I?
- Number Detective: I am a number. 1. I am between 7 and 28. 2. I am odd. 3. My digits sum to 6. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 77 and 107. 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 76 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 60 and 78. 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 61 and 81. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 2. 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.