Question

Among 240 students in a class 11 of a school 100 play cricket 75 play football and 130 play volleyball 15 play cricket and football 30 play cricket and volleyball 25 play football and volleyball also each student plays at least one of the three games how many students play (1) cricket but not football and volleyball (2) cricket and volleyball but not football(3) exactly two games (4) exactly one game

Answer 1

240 + 11 + 15 + 30 + 25 = 321