Well it depends in what context,
if you mean how are you?
Then it would be ca va?
But if you mean how are you doing as in how are you getting on with that job I gave you it would be comment faites vous? For someone you don't know very well or someone older than you
or
comment faites tu? For someone you are comfortable with or same age group.... Also if you get stuck again with translations try....
translate.google.com
hope this helps.
if you mean how are you?
Then it would be ca va?
But if you mean how are you doing as in how are you getting on with that job I gave you it would be comment faites vous? For someone you don't know very well or someone older than you
or
comment faites tu? For someone you are comfortable with or same age group.... Also if you get stuck again with translations try....
translate.google.com
hope this helps.
Go to google translation they will have it