What's meaning of extra partitions on partion table?

[Abdullah Teke]

Hi;
I have kubuntu 12.10 installed on disk had three partition as you see
below. Nowadays  i realized that there are two extra partitions on table.
Is there anybody who have opinions for reason of this? Thank you.


       Name                      Flags                    Part Type
    FS Type                             [Label]                        Size
(MB)
 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                            Pri/Log
     Free Space
 1.05              *
        sda1                      Boot                      Primary
     ext4
 20971.52              *
        sda2                                                Primary
     swap
4294.97              *
        sda3                                                Primary
     ext4
474840.31              *
                                                            Pri/Log
     Free Space
 0.03              *

-- 
Abdullah Teke
=================
Tel    : 0 555 337 21 89
MSN  : abdullahteke at hotmail.com
ICQ   : 164500674
Web  : www.abdullahteke.com
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