Do You Know How To Find The Code Of A Safe?

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| By Eddsworld
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Eddsworld
Community Contributor
Quizzes Created: 2 | Total Attempts: 902
| Attempts: 523
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  • 1/5 Questions

    1st number is... 

    • 1
    • 6
    • 8
Please wait...
Security Quizzes & Trivia
About This Quiz

This quiz tests your ability to deduce the combination of a safe. It includes questions on each digit of the safe's code and concludes with a question about the contents. This knowledge is crucial for security training and understanding safe mechanisms.


Quiz Preview

  • 2. 

    2nd number is...

    • 3

    • 4

    • 9

    Correct Answer
    A. 9
    Explanation
    The given sequence of numbers is 3, 4, 9. The pattern in the sequence is not immediately clear, as there are no obvious mathematical operations or patterns between the numbers. However, upon closer inspection, it can be observed that each number in the sequence is one less than a perfect square. 3 is one less than 4 (2^2), 4 is one less than 5 (3^2), and 9 is one less than 10 (4^2). Therefore, the 2nd number in the sequence is 4.

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  • 3. 

    3rd number is...

    • 0

    • 1

    • 5

    Correct Answer
    A. 0
    Explanation
    The given sequence of numbers is 0, 1, 5. Each number in the sequence is obtained by adding the previous number to the square of its position in the sequence. Starting with 0, the next number is 0 + (1^2) = 1. Then, the following number is 1 + (2^2) = 5. Therefore, the third number in the sequence is 5.

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  • 4. 

    4th number is...

    • 1

    • 6

    • 8

    Correct Answer
    A. 1
  • 5. 

    What is in the safe?

    • Gold

    • Jewels

    • All

    Correct Answer
    A. All
    Explanation
    The answer "all" suggests that everything is in the safe, including gold and jewels. This implies that the safe contains a variety of valuable items, not just one specific thing.

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Quiz Review Timeline (Updated): Mar 22, 2023 +

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  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 30, 2011
    Quiz Created by
    Eddsworld
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