Statements: All roses are flowers. Some flowers are white. Conclusions: I. Some roses are white. II. Some white are flowers. MCQ with Answer and Explanation

Statements: All roses are flowers. Some flowers are white. Conclusions: I. Some roses are white. II. Some white are flowers.
A. Only II follows
B. Both I and II follow
C. Only I follows
D. Neither follows
Answer: Option A
Solution (By JKSSB Mock Tests)
The term 'roses' is not distributed in the premises, so I does not follow. From 'Some flowers are white', conversion gives 'Some white are flowers', so II follows.

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Practice More Logical Reasoning Questions

Question #1
Find the next term: Z9, W16, T25, Q36, ?
A. O49
B. N64
C. N49
D. M49

Correct Answer: Option C


Explanation:
Letters decrease by 3: Z,W,T,Q,N. Numbers are squares: 3²=9,4²=16,5²=25,6²=36,7²=49.

This question belongs to: Reasoning Logical Reasoning
Question #2
If 'MIRROR' is coded as 'NJSSPS', then 'GLASS' is coded as ?
A. HMBTS
B. HMCTT
C. HMBTT
D. HMCST

Correct Answer: Option C


Explanation:
Each letter is shifted one place forward: G→H, L→M, A→B, S→T, S→T = HMBTT.

This question belongs to: Reasoning Logical Reasoning
Question #3
If 'EAT' = 26, then 'TEA' = ?
A. 30
B. 28
C. 24
D. 26

Correct Answer: Option D


Explanation:
EAT = 5+1+20=26. TEA = 20+5+1=26; order does not affect sum.

This question belongs to: Reasoning Logical Reasoning