They have been in the FIFA world cup 4 times
Once, the 1968 Summer Olympics in Mexico City.
they have played 26 times. Mexico won 17 times, draw 5, Honduras won 4 times.
The World Cup has been held in North America 3 times (Mexico twice, USA once), and South America 4 times (Uruguay, Brazil, Argentina, Chile).
Mexico has never won the FIFA World Cup.
1
5
Mexico have never won the World Cup.
=== === Brazil won 5 World Cups, of course Brazil have lost the others, but have never been bitten by Mexico in decisives, importants matches of any World Cups
never
None.
They have been to the world series 11 times .
They have been 18 times to the world cup.