(Sample Material) IBPS Clerk Study Kit "Reasoning - Logical Venn Diagrams"
Sample Materials of IBPS Clerk Study Kit
Subject: Reasoning
Topic: Logical Venn Diagrams
Directions (Q-1to-3) : In the following figure, rectangle, square, circle and triangle represent the regions of wheat, gram, maize and rice cultivation respectively. On the basis of the given figure, answer the following questions.
Q.1. Which area is cultivated by all the four commodities?
(1) 7
(2) 8
(3) 9
(4) 2
(5) None of these
Q.2. Which area is cultivated by wheat and maize only?
(1) 8
(2) 6
(3) 5
(4) 4
(5) None of these
Q.3 Which area is cultivated by rice only?
(1) 5
(2) 1
(3) 2
(4) 11
(5) None of these
Q.4 Out of a total of 120 musicians in a club, 5% can play all the three instruments guitar, violin and flute. It so happens that the number of musicians who can play any two and only two of the above instruments is 30. The number of musicians who can play the guitar alone is 40. What is the total number of those who can play violin alone or flute alone.
(1) 30
(2) 38
(3) 44
(4) 45
(5) None of these
Q.5 In the Venn diagram below, circle represents sports persons, square represents unmarried persons, triangle represents women and rectangle represents educated persons. Every section is numbered. Study the diagram and answer the question.
Which sections are represented by number 11?
(1) Married, Educated, Sportsmen
(2) Unmarried, Uneducated, Women, Sportsperson
(3) Married, Educated, Women, Sportswomen
(4) Unmarried, Educated, Sportswomen
(5) None of these
