Split RAR archives...

[REY619]

Hi i downloaded a game which is around 400Mb. It came in 4 RAR archives. The name of the rar archives is like that - BLahblah.part1.rar, BLahblah.part2.rar, BLahblah.part3.rar, BLahblah.part4.rar.
Each part has a exe file for installation of the game... Now i dont know how to combine those exe installation files??
Also on executing any one of the exe files from any RAR archive the game installs and doesnt even requests for the other exe files, so why there are 4 parts, if it can be installed with 1 part only??? There is no installation instructions and i am clueless, why there are four parts..... Can someone help.....
THanx.

[slugger]

wen u have all d 4 parts in 1 folder and u double-click on d first 1 it acceses all d fparts durin extraction
if u have 1 part in sum other location u will b asked 2 provide location 4 dat part durin installtion

[REY619]

Oh Great.... Yeah i had all parts in same folder.... It means when i executed first part, it automatically accessed all four parts.....
Thank you very much!!