Do You Know Binaries?

10 Questions | Total Attempts: 46

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Do You Know Binaries?

A binary number is a number expressed in the base-2 numeral system or binary numeral system. Think you already know your binaries? Take this quiz to prove yourself.


Questions and Answers
  • 1. 
    What type of numerical system is used in Binaries?
    • A. 

      Single-based

    • B. 

      2-based

    • C. 

      3-based

    • D. 

      4-based

  • 2. 
    Each digit in binary system is referred to as what?
    • A. 

      Ones

    • B. 

      Twos

    • C. 

      Bits

    • D. 

      None of the above

  • 3. 
    In computing and telecommunications, what are binary codes used for?
    • A. 

      Encoding data

    • B. 

      Formatting data

    • C. 

      Directing data

    • D. 

      Rejecting data

  • 4. 
    Binary numbers are also closely related to the methods used for ancient Egyptian multiplication.
    • A. 

      False

    • B. 

      True

    • C. 

      Indecisive

    • D. 

      None of the above

  • 5. 
    In the binary system, each digit represents an increasing power of which of the following?
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

  • 6. 
    Fractions in binary only terminate if the denominator has 2 or 0 as the only prime factor.
    • A. 

      False

    • B. 

      True

    • C. 

      Only 0

    • D. 

      None of the above

  • 7. 
    Can addition, subtraction, multiplication and division can be performed on binary numerals?
    • A. 

      Only multiplication and division

    • B. 

      No

    • C. 

      Yes

    • D. 

      Only addition

  • 8. 
    To convert from a base-10 integer (normal numeric) to its binary equivalent, the number is divided by what?
    • A. 

      10

    • B. 

      1

    • C. 

      2

    • D. 

      4

  • 9. 
    Binary system can be referred to as a system of numbers that use only two numbers. Which of these sets of numbers is correct?
    • A. 

      0 and 1

    • B. 

      1 and 2

    • C. 

      2 and 4

    • D. 

      None of the above

  • 10. 
    All hacking tools consists of only binary combinations
    • A. 

      True

    • B. 

      False

    • C. 

      None of the above

    • D. 

      All of the above

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