Workbook Detail
Number Detective Hard — Set 9
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"answer": 46,
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"id": 5,
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"I am a multiple of 2.",
"My digits add up to 9.",
"I am less than 37.",
"I am greater than 28."
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"answer": 36,
"correctAnswer": "36",
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{
"id": 6,
"type": "number-detective",
"clues": [
"I am not a multiple of 3.",
"Half of me is 11."
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"answer": 22,
"correctAnswer": "22",
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"question": "Use the clues to find the mystery number."
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{
"id": 7,
"type": "number-detective",
"clues": [
"I am an odd number.",
"I am greater than 66.",
"I am less than 81.",
"I am a multiple of 3.",
"My tens digit is 7."
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"answer": 75,
"correctAnswer": "75",
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{
"id": 8,
"type": "number-detective",
"clues": [
"If you double me, you get 64."
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"answer": 32,
"correctAnswer": "32",
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{
"id": 9,
"type": "number-detective",
"clues": [
"My tens digit is 9.",
"My digits add up to 15."
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"answer": 96,
"correctAnswer": "96",
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"id": 10,
"type": "number-detective",
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"I am less than 24.",
"My ones digit is 3.",
"If you double me, you get 26."
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"answer": 13,
"correctAnswer": "13",
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"type": "number-detective",
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"My digits add up to 14.",
"If you double me, you get 190."
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"answer": 95,
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"id": 12,
"type": "number-detective",
"clues": [
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"My digits add up to 11."
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"answer": 74,
"correctAnswer": "74",
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"id": 13,
"type": "number-detective",
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"My ones digit is 0.",
"Half of me is 15."
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"answer": 30,
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"type": "number-detective",
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"I am a multiple of 5.",
"I am an odd number.",
"If you double me, you get 50."
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"answer": 25,
"correctAnswer": "25",
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"question": "Use the clues to find the mystery number."
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"id": 15,
"type": "number-detective",
"clues": [
"My ones digit is 6.",
"If you double me, you get 72."
],
"answer": 36,
"correctAnswer": "36",
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"question": "Use the clues to find the mystery number."
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"id": 16,
"type": "number-detective",
"clues": [
"Half of me is 38."
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"answer": 76,
"correctAnswer": "76",
"answerRange": [
10,
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"question": "Use the clues to find the mystery number."
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"id": 17,
"type": "number-detective",
"clues": [
"My ones digit is 5.",
"I am less than 80.",
"I am greater than 68."
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"answer": 75,
"correctAnswer": "75",
"answerRange": [
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"question": "Use the clues to find the mystery number."
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"id": 18,
"type": "number-detective",
"clues": [
"I am an even number.",
"I am not a multiple of 3.",
"If you double me, you get 56."
],
"answer": 28,
"correctAnswer": "28",
"answerRange": [
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"question": "Use the clues to find the mystery number."
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"id": 19,
"type": "number-detective",
"clues": [
"Half of me is 5."
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"answer": 10,
"correctAnswer": "10",
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}Teaching Notes
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
- Use the clues to find the mystery number.
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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