Bus and Subway
Difficulty: Easy · Topics: Discrete Mathematics, Sets, Venn Diagrams
Of the 100 students at a high school, 58 take the bus to school, 45 take the subway, and 22 take neither.
How many students take both the bus and the subway?
Difficulty: Easy · Topics: Discrete Mathematics, Sets, Venn Diagrams
Of the 100 students at a high school, 58 take the bus to school, 45 take the subway, and 22 take neither.
How many students take both the bus and the subway?