On what prayer is Wudoo needed?

Question

Where you have to wash parts of body 3 times?

Answer 1

it is needed for every prayer , a prayer without wuduu isnot accepted ,
plz check that link about abulation , it is helpful :
http://www.islam-guide.com/cgi-bin/goto.cgi?http://www.islamway.com/islambase/IslamWayAbultioneng.html

Answer 2

You need to make Wudhu in order to pray the 5 daily prayers as well as to touch the Qu'raan.
It is compulsory to wash certain parts of wudhu once, and I think that to wash them 3 times is a sunnat.
And Allah knows best.