Multiple choice

There are four files F1, F2, F3, F4 and corresponding file size is given below:

|File name|File size|

|---|---| |F1|1 Peta byte (PB)| |F2|1 Tera byte (TB)| |F3|1 Kilo byte (KB)| |F4|1 Zetta byte (ZB)|

Which of the following options provides increasing order of files with respect to memory sizes?

  1. F3, F1, F2, F4

  2. F3, F2, F1, F4

  3. F3, F2, F4, F1

  4. F3, F4, F1, F2

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

1 ZB = 1021 bytes 1 PB = 1015 bytes 1 TB = 1012 bytes 1 KB = 103 bytes

Now, increasing memory sizes of files will be F3 < F2.  This matches with option sequence, hence, this option is correct. 

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