Which Cuny assessment test am I supposed to take?

Today I got 2 letters

1 from CUNY Director of Testing, that made a appointment to take a test on this friday. It wasn’t clear whether it was math, reading, etc. It just said Cuny assessment test at Baruch

My 2nd Letter was from Baruch for a math placement 3 test around the end of april, at Baruch.

I’m not sure which one am I supposed to take?

If you got one from CUNY Office of Assessment with a date, it should say what subject. If it doesn’t, call CUNY and ask. Though if Baruch says Math Placement 3, you should go to Baruch and take that. To play it safe, you should call CUNY and Baruch, both.