Banking Computers Science IBPS RRBs Officer Assistant Exam CWE-IV 20-09-2015

  • question_answer
    Which of the following is correct statement?

    A)  1 MB= 100KB

    B)  1KB= 1024 bytes

    C)  1MB= 2048 bytes

    D)  1GB=1024KB

    E)  1KB= 100 bytes

    Correct Answer: A

    Solution :

    [a] The International System of Units (SI) defines the prefix kilo as 1000 (103); therefore one kilobyte is 1000 bytes. In some fields of information technology kilobyte has traditionally also been used to denote 1024 (210) bytes, which arises from binary exponentiation common to digital circuitry.


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