Which file is bigger .. 5.52MB Or 1.5 MB And what's a bigger file .. a KB or a MB ? I don't know what the differnce is .

1MB = 1,024KB A 5.52MB file is larger than a 5.52KB file. A 5.52GB file is larger than a 5.52MB file. Hope that helps you understand.

in MB .. what is the scale of small to big file and in KB what is the scale of small to big file THIS HAS BEEN SOO HELPFULL!

It depends what it is. If it's a document, most files will be around 5KB-50KB, but it depends how much text and/or other things that are in the document. It's extremely hard to give you a scale, since it depends on the files.

I once read somewhere why it's 1024 and not 1000. apparently is has to do with this: The Decimal System is a base 10 number system that uses ten digits (0,1,2,3,4,5,6,7,8,9). 1000 is attained as follows: 1 x10 = 10 x 10 = 100 x 10 = 1000 (kilo) The Binary System is a base 2 number system that uses only two (bi) numbers or digits (0 and 1) to represent all values. The unit closest to 1000 is attained as follows: 1 byte x 2 = 2 x 2 = 4 x 2 = 8 x 2 = 16 x 2 = 32 x 2 = 64 x 2 = 128 x 2 = 256 x 2 = 512 x 2 = 1,024 bytes (1 kilobyte), or expressed as 2^10. Hope this helps clear the confusion.

No, it wasn't confusion (at least on my part, I just forgot). I wasn't paying attention so... I mess up.