MISHNA BERURAH DIRSHU PREVIEW PART 2

The Chazon ish once told Rav Chaim Kanievsky that when 1 is learning in yeshiva and is hurrying to return to his learning he should have in mind when washing not to be part of zimun of 10 people but only a zimun of 3 when questioned as to why as to why this solution wont work for a zimun of 3 the Chazon Ish responded its not worthwile to forgo the obligation of azimun of 3 people the Ohr Ltzion gives another solution -not to start nor finish eating at the same time as the other participants at the meal(for further details go to kesher stam and buy your MISHNA BERURAH DIRSHU CHELEK 2)