Passage: Rostec cooperates with 312 leading higher educational institutions, including, among others, Bauman Moscow State Technical University, and the Plekhanov Russian University of Economics, through targeted training of specialists, development of cooperation in the framework of scientific and technological areas, joint research, design and technological work. There are 294 departments belonging to holding companies and enterprises under Rostec in these institutions.In 2015, Rostec started 165 projects in collaboration with these institutions at a cost amounted to 2.8 billion rubles.

Question: How many educational institutions does Rostec cooperate with?
312