Statements: Some boys are students. All students are readers. Conclusions: I. Some readers are boys. II. Some boys are not readers. III. All boys are readers. Which conclusion follows? MCQ with Answer and Explanation

Statements: Some boys are students. All students are readers. Conclusions: I. Some readers are boys. II. Some boys are not readers. III. All boys are readers. Which conclusion follows?
A. None
B. Only III
C. Only I
D. Only II
Answer: Option C
Solution (By JKSSB Mock Tests)
Some boys are students and all students are readers, so those boys are readers. Hence some readers are boys follows.

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Practice More Mental Reasoning Questions

Question #1
If A = 1, C = 9, E = 25, then G = ?
A. 64
B. 81
C. 49
D. 36

Correct Answer: Option C


Explanation:
The value is the square of the letter's alphabet position. A=1²=1, C=3²=9, E=5²=25, G=7²=49.

This question belongs to: Reasoning Mental Reasoning
Question #2
In a certain code language, 'ok ta pe' means 'come and go', 'ta me pa' means 'go to school' and 'ok sa me' means 'come from school'. Which of the following means 'from' in that language?
A. sa
B. me
C. ok
D. ta

Correct Answer: Option A


Explanation:
From first and third, 'ok' = come. From second and third, 'me' = school. Remaining in third is 'sa' = from.

This question belongs to: Reasoning Mental Reasoning
Question #3
A man walks 2 km east, then turns left and walks 3 km, then turns right and walks 2 km, then turns right and walks 3 km. In which direction is he from the starting point?
A. South
B. West
C. East
D. North

Correct Answer: Option C


Explanation:
He moves east 2 km, north 3 km, east 2 km, then south 3 km. The north-south movements cancel, so he is east of the start.

This question belongs to: Reasoning Mental Reasoning