Venn – Diagram – Railway Reasoning part – 2

Total Questions: 50

31. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. The triangle represents 'motivational speakers", the circle represents "women", the square represents *scientists", and the rectangle represents 'married. Find the number of married women who are scientists but NOT motivational speakers. [Group - D 19/09/2022 ( Afternoon)]

Correct Answer: (d) 9
Solution:

By looking at the venn diagram we can say that number of married women who are scientist but not motivational speakers = 9

32. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. The circle represents 'actors', the square represents 'directors’, and the triangle represents 'producers'. How many actors are there who are directors and also producers? [Group - D 20/09/2022 ( Morning)]

Correct Answer: (a) 4
Solution:

Number of actors who are directors and also producers = 4

33. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. [Group - D 20/09/2022 (Afternoon)]

How many people are chartered accountants as well diabetic but NOT fathers?

Correct Answer: (d) 8
Solution:

Total number of people who are chartered accountants as well diabetic but NOT fathers = 8

34. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. "Managers" are represented by the circle, B. Tech degree holders" are represented by the square, and "MBA degree holders' are represented by the triangle. How many managers are there who are B. Tech degree holders but not MBA degree holders? [Group - D 20/09/2022 ( Afternoon)]

Correct Answer: (b) 1
Solution:

Total number of person who are Manager and B.Tech degree holder but not MBA degree holder = 1

35. Study the given diagram carefully and answer the questions. The numbers in different sections indicate the number of employees. [Group - D 22/09/2022 ( Morning)]

How many employees with MBA degrees are computer experts but are NOT engineers and also don't smoke?

Correct Answer: (a) 11
Solution:

Total number of employee with MBA degrees who are computer experts but not engineers and dont smoke = 11

36. Study the given diagram carefully and answer the question that follows. The numbers in different sections indicate the number of people. [Group - D 22/09/2022 ( Afternoon)]

How many men are Actors but NOT Singers ?

Correct Answer: (a) 8
Solution:

Number of men who are actors but not singers = 8

37. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. [Group - D 27/09/2022 ( Morning)]

How many such nurses are there who are from India but are NOT doctors?

Correct Answer: (a) 32
Solution:

Number of nurses who are from India but NOT doctors = 32

38. Study the given Venn diagram carefully and answer the question that follows. The numbers in different sections indicate the number of gardeners assigned with the following tasks. A = Watering the plants; B = Growing new plants; C = Beautification of the park [Group - D 27/09/2022 ( Afternoon)]

How many such gardeners are there who are assigned with the task of only growing new plants?

Correct Answer: (c) 19
Solution:Total number of gardeners who are assigned with the task of only growing new plants = 19

39. In the following Venn diagram, the square represents 'creative people', the hexagon represents 'painters', and the triangle represents 'people who live in rural areas". [ Group - D 27/09/2022 ( Evening )]

Select the option which represents the number of creative painters who live in rural areas

Correct Answer: (b) 2
Solution:

Number of creative painters who live in rural areas = 2

40. Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons [Group - D 27/09/2022 (Evening)]

How many such persons are there who are paediatricians and also orthopaedic surgeons but NOT physicians?

Correct Answer: (a) 11
Solution:

Total number of persons who are paediatricians and also orthopaedic surgeons but NOT physicians = 11