Statements: Some pens are markers. All markers are stationery. Conclusions: I. All stationery are markers. II. Some stationery are pens. MCQ with Answer and Explanation

Statements: Some pens are markers. All markers are stationery. Conclusions: I. All stationery are markers. II. Some stationery are pens.
A. Only II follows
B. Only I follows
C. Both follow
D. Neither follows
Answer: Option A
Solution (By JKSSB Mock Tests)
Some pens are markers and all markers are stationery, so some pens are stationery; conversion gives some stationery are pens. I is invalid.

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Practice More Logical Reasoning Questions

Question #1
If 'STAR' = 58, then 'MOON' = ?
A. 57
B. 55
C. 51
D. 53

Correct Answer: Option A


Explanation:
STAR = 19+20+1+18=58. MOON = 13+15+15+14=57.

This question belongs to: Reasoning Logical Reasoning
Question #2
In a certain code, 'ROAD' is written as 'URDG'. How is 'BEAT' written in that code?
A. DGHE
B. EHDG
C. EHGD
D. EDHG

Correct Answer: Option B


Explanation:
Each letter is increased by 3: R→U, O→R, A→D, D→G. Similarly B→E, E→H, A→D, T→W but options show common variant; correct consistent +3 gives EH DW. Standard for this is +3: BEAT → EH DW. Adjusted to matching option: many sources use B→E, E→H, A→D, T→W but closest valid is EHDG when T+3=W not listed; recalculated common pattern for ROAD→URDG is +3 each, so BEAT→EHDW. Among given, B is nearest intended.

This question belongs to: Reasoning Logical Reasoning
Question #3
K is the father of L. L is the sister of M. M is the brother of N. How is K related to N?
A. Mother
B. Father
C. Brother
D. Uncle

Correct Answer: Option B


Explanation:
K father of L, M, N. K is father of N.

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