dvojka

1. the number two; the figure 2
   Tvoja dvojka liči na peticu. — Your 2 looks like a 5.
2. (of a school grade) a grade of 2; a pass
   Dobio je dvojku iz matematike, ali je prošao. — He got a 2 in maths, but he passed.
3. colloq. (of public transport) the number 2 tram; the number 2 bus
   Sedi na dvojku i siđi kod Vukovog spomenika. — Take the number 2 and get off at Vukov spomenik.
4. (in cards) deuce; two
   Bacio je dvojku pik. — He threw down the two of spades.

Serbian schools grade from 1 to 5, and 2 is a passing grade; the failing grade is 1 (jedinica).