Venn Diagram (SSC REASONING)

Total Questions: 15

1. The diagram given below has four different shapes, depicting different farmers of a small village, with different assets. The circle represents the farmers who own land of more than 100 yards, the pentagon represents farmers who own cows, the rhombus represents farmers who own goats, and the triangle represents farmers who own tractors. [SSC CGL 17/09/2024 (3rd Shift)]


How many farmers are there who have all four assets?

Correct Answer: (c) 16
Solution:Farmers who have all four assets are16.

2. Female, Mother, Actor [SSC CPO 29/06/2024 (2nd Shift)]

Correct Answer: (d)
Solution:

3. Player, Captain, Coach [SSC CGL 24/07/2023 (4th shift)]

Correct Answer: (a)
Solution:

4. Clothes, Shirts, Linen Clothes = C , Shirts = S , Linen = L [SSC CGL 19/07/2023 (1st shift)]

Correct Answer: (d)
Solution:

5. How many pink are neither green nor yellow ? [SSC CHSL 13/03/2023 (2nd Shift)]

Correct Answer: (d) 10
Solution:pink that are neither green nor yellow = 10

6. Consider the venn diagram below, and from the given alternatives, choose the number that indicates the total number of girls who are players and dancers. [SSC CHSL 02/06/2022 (Evening)]

Correct Answer: (a) 6
Solution:Clearly from the venn diagram given in question we can see that the number that indicates the total number of girls who are players and dancers is 6

7. Bed, Bedroom, House [SSC CHSL 24/05/2022 (Afternoon)]

Correct Answer: (c)
Solution:

8. In a group of 110 students, 23 students did not participate in any of the two games: Badminton and Chess. 45 students participated in Badminton and 61 students participated in Chess. How many students participated in Badminton only? [SSC CGL 21/4/2022 (Evening)]

Correct Answer: (a) 26
Solution:

Given , that total number of students were 110. And 23 students did not participate in any game.So, remaining students. (110 - 23) = 87 Only badminton playing students is p(b) = 45 Only chess playing students p(a) = 61
We know that ,
p (a∪b)= p(a) + p(b) - p(a∩ b)
87 = 61 + 45 - p (a∪b)
p (a∪b)= 19
So students playing both games are 19. Therefore we can say that the students playing only badminton are = 45 - 19 = 26

9. Noncommunicable diseases, Cataract, Diabetes, Measles [SSC CGL 13/04/2022(Afternoon)]

Correct Answer: (b)
Solution:

10. In a class of 98 students, all play at least one of the three games — snooker, chess and tennis. 42 students play snooker, 49 play tennis, and 43 play chess. The total number of students who play any and only two games is 29. 5 students play all the three games. The number of students who play only snooker and only chess is equal. 11 students play only snooker and tennis. 6 students play only snooker and chess. How many students play only tennis? [SSC CGL 13/04/2022 (Morning)]

Correct Answer: (a) 21
Solution:According to the venn diagram, Number of students who play tennis only
= 49 - (11 + 5 + 12) = 21