16Total 16 teams were in ICC cricket World cup 2007.and 51 matches were played in this world cup
12 teams participated in the inaugural ICC World Twenty20 Championship held in 2007.
Australia won the last world cup 2007 led by Ricky Pointing
14 teams participated in the icc world cup 2011
14 teams
International Teams under iCC with Full membership(include test cricket ) are 10 34 assosiate members(these teams do not qualify for Test Cricket), 60 affiliate members(These teams play under the rules of ICC & play ICC event of world cricket league).
14
5
There are 32 teams taking part in the 2010 world cup.
8 teams participated in the opening world cup
Australia won the icc world cup in 2007.Australia beat Sri Lanka by 53 runs.
India won the 2007 First ICC World 20-20 beating Pakistan by 5 runs.