In the given Venn diagram, the ‘rectangle’ represents ‘travellers who like to travel by plane’, the ‘circle’ represents ‘travellers who like to travel by bus’, and the ‘triangle’ ‘represents travellers who like to travel by train’. The numbers given in the diagram represent the number of travellers in that particular category.
How many travellers like to travel either by train or plane but NOT by bus?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 30.
The region except of Circle is the number which shows the travelers who like to travel either by train or plane.
11 + 6 + 13 = 30
Hence, the correct answer is 30.