Workbook Detail
Number Detective Hard — Set 14
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"question": "Number Detective: I am a number. 1. I am between 52 and 67. 2. I am even. 3. My digits sum to 8. 4. I am divisible by 2. What number am I?",
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"question": "Number Detective: I am a number. 1. I am between 69 and 97. 2. I am even. 3. My digits sum to 12. 4. I am divisible by 4. What number am I?",
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"type": "number-detective",
"subType": "number-detective",
"mystery": 72,
"clues": [
"I am between 63 and 85",
"I am even",
"My digits sum to 9",
"I am divisible by 4"
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"answer": 72,
"question": "Number Detective: I am a number. 1. I am between 63 and 85. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 4. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 19,
"clues": [
"I am between 12 and 26",
"I am odd",
"My digits sum to 10",
"I am not divisible by 2 or 5"
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"answer": 19,
"question": "Number Detective: I am a number. 1. I am between 12 and 26. 2. I am odd. 3. My digits sum to 10. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
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{
"type": "number-detective",
"subType": "number-detective",
"mystery": 64,
"clues": [
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"I am even",
"My digits sum to 10",
"I am divisible by 2"
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"answer": 64,
"question": "Number Detective: I am a number. 1. I am between 49 and 75. 2. I am even. 3. My digits sum to 10. 4. I am divisible by 2. What number am I?",
"difficulty": "hard"
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{
"type": "number-detective",
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"clues": [
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"answer": 49,
"question": "Number Detective: I am a number. 1. I am between 38 and 58. 2. I am odd. 3. My digits sum to 13. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 55,
"clues": [
"I am between 41 and 67",
"I am odd",
"My digits sum to 10",
"I am divisible by 5"
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"answer": 55,
"question": "Number Detective: I am a number. 1. I am between 41 and 67. 2. I am odd. 3. My digits sum to 10. 4. I am divisible by 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 32,
"clues": [
"I am between 17 and 39",
"I am even",
"My digits sum to 5",
"I am divisible by 2"
],
"answer": 32,
"question": "Number Detective: I am a number. 1. I am between 17 and 39. 2. I am even. 3. My digits sum to 5. 4. I am divisible by 2. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 43,
"clues": [
"I am between 37 and 48",
"I am odd",
"My digits sum to 7",
"I am not divisible by 2 or 5"
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"answer": 43,
"question": "Number Detective: I am a number. 1. I am between 37 and 48. 2. I am odd. 3. My digits sum to 7. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
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"type": "number-detective",
"subType": "number-detective",
"mystery": 61,
"clues": [
"I am between 48 and 66",
"I am odd",
"My digits sum to 7",
"I am not divisible by 2 or 5"
],
"answer": 61,
"question": "Number Detective: I am a number. 1. I am between 48 and 66. 2. I am odd. 3. My digits sum to 7. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 45,
"clues": [
"I am between 32 and 59",
"I am odd",
"My digits sum to 9",
"I am divisible by 5"
],
"answer": 45,
"question": "Number Detective: I am a number. 1. I am between 32 and 59. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 31,
"clues": [
"I am between 26 and 41",
"I am odd",
"My digits sum to 4",
"I am not divisible by 2 or 5"
],
"answer": 31,
"question": "Number Detective: I am a number. 1. I am between 26 and 41. 2. I am odd. 3. My digits sum to 4. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 67,
"clues": [
"I am between 58 and 81",
"I am odd",
"My digits sum to 13",
"I am not divisible by 2 or 5"
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"answer": 67,
"question": "Number Detective: I am a number. 1. I am between 58 and 81. 2. I am odd. 3. My digits sum to 13. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 89,
"clues": [
"I am between 83 and 104",
"I am odd",
"My digits sum to 17",
"I am not divisible by 2 or 5"
],
"answer": 89,
"question": "Number Detective: I am a number. 1. I am between 83 and 104. 2. I am odd. 3. My digits sum to 17. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
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{
"type": "number-detective",
"subType": "number-detective",
"mystery": 50,
"clues": [
"I am between 45 and 55",
"I am even",
"My digits sum to 5",
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"answer": 50,
"question": "Number Detective: I am a number. 1. I am between 45 and 55. 2. I am even. 3. My digits sum to 5. 4. I am divisible by 5. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 78,
"clues": [
"I am between 73 and 92",
"I am even",
"My digits sum to 15",
"I am divisible by 3"
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"answer": 78,
"question": "Number Detective: I am a number. 1. I am between 73 and 92. 2. I am even. 3. My digits sum to 15. 4. I am divisible by 3. What number am I?",
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"type": "number-detective",
"subType": "number-detective",
"mystery": 52,
"clues": [
"I am between 43 and 60",
"I am even",
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"answer": 52,
"question": "Number Detective: I am a number. 1. I am between 43 and 60. 2. I am even. 3. My digits sum to 7. 4. I am divisible by 2. What number am I?",
"difficulty": "hard"
},
{
"type": "number-detective",
"subType": "number-detective",
"mystery": 77,
"clues": [
"I am between 63 and 82",
"I am odd",
"My digits sum to 14",
"I am not divisible by 2 or 5"
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"answer": 77,
"question": "Number Detective: I am a number. 1. I am between 63 and 82. 2. I am odd. 3. My digits sum to 14. 4. I am not divisible by 2 or 5. What number am I?",
"difficulty": "hard"
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}Teaching Notes
- Number Detective: I am a number. 1. I am between 52 and 67. 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 69 and 97. 2. I am even. 3. My digits sum to 12. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 63 and 85. 2. I am even. 3. My digits sum to 9. 4. I am divisible by 4. What number am I?
- Number Detective: I am a number. 1. I am between 12 and 26. 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 49 and 75. 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 58. 2. I am odd. 3. My digits sum to 13. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 41 and 67. 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 17 and 39. 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 37 and 48. 2. I am odd. 3. My digits sum to 7. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 48 and 66. 2. I am odd. 3. My digits sum to 7. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 32 and 59. 2. I am odd. 3. My digits sum to 9. 4. I am divisible by 5. What number am I?
- Number Detective: I am a number. 1. I am between 26 and 41. 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 58 and 81. 2. I am odd. 3. My digits sum to 13. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 83 and 104. 2. I am odd. 3. My digits sum to 17. 4. I am not divisible by 2 or 5. What number am I?
- Number Detective: I am a number. 1. I am between 45 and 55. 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 73 and 92. 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 43 and 60. 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 63 and 82. 2. I am odd. 3. My digits sum to 14. 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.
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