Venn Diagram (SSC REASONING) Part-4

Total Questions: 50

21. In the given diagram, the shapes indicate the categories of persons. The numbers given in the different segments separate the number of person in that category. [SSC CHSL 15/04/2021 (Afternoon) ]

Correct Answer: (c) 19
Solution:

Dancer who are gymnast = 3 + 7 = 10
Dancer who are singer = 9
Total dancers who are either gymnasts or singers but not both = 10 + 9 = 19

22. In the given diagram, the shapes indicate the categories of persons. The numbers given in the different segments represent the number of persons in that category. [SSC CHSL 16/04/2021 (Morning) ]

Correct Answer: (a) 30
Solution:

Tennis Player who are only swimmer = 6 + 10 = 16
Tennis Player who are only rich person = 9 + 5 = 14
Tennis player who are either swimmer or rich person but not both = 14 + 16 = 30

23. Telugu, Urdu, Poetry [SSC CHSL 19/04/2021 (Afternoon)]

Correct Answer: (d)
Solution:Urdu and Telugu have nothing in common as both are entirely different languages but poetry can be done in both the languages so it is common to both the languages.

24. Women, Gynecologist, Doctors [SSC CHSL 19/04/2021 (Evening)]

Correct Answer: (a)
Solution:Gynaecologist is necessarily a doctor but not sure about gender (can be male or female).

25. Teachers, Graduates, Tennis players [SSC CHSL 04/08/2021 (Evening)]

Correct Answer: (c)
Solution:

26. Statisticians, Men, Pathologists [SSC CHSL 05/08/2021 (Morning)]

Correct Answer: (b)
Solution:

27. In the Venn diagram given below, if ‘Hexagon’ represents ‘Farmers’, ‘Triangle’ represents ‘Villagers’ and ‘Square’ represents ‘Beneficiaries’, then how many Farmers are there who are Villagers and Beneficiaries also? [SSC CHSL 05/08/2021 (Evening) ]

Correct Answer: (d) 5
Solution:Farmers are there who are both Villagers and Beneficiaries are represented by the area that is common in all the three shapes which is 5.

28. In the given diagram, the shapes indicate the categories of persons. The number given in the different segments represent the number of persons in that category [SSC CHSL 06/08/2021 (Afternoon) ]

Correct Answer: (a) 39
Solution:Females either graduates or employed but NOT both, are represented by circle + triangle and circle + square but not all three. So, 9 + 12 + 18 = 39.

29. In the following Venn diagram, the pentagon stands for ‘Librarians’, the rectangle stands for ‘Income tax payers’, and the circle stands for ‘Post-graduates’. The given number represents the number of persons in that particular category. [SSC CHSL 06/08/2021 (Evening) ]

Correct Answer: (b) 55
Solution:librarians are there who are also post graduates are represented by the common area of circle and pentagon. So, 25 + 30 = 55.

30. Books, Library, Chapter , Index [SSC CHSL 09/08/2021 (Morning)]

Correct Answer: (c)
Solution:Books are found in the library Chapter and index both are found inside the book but are totally different from each other. So option (c) follows.