Statements: All fruits are vegetables. All vegetables are plants. Conclusions: I. All fruits are plants. II. Some plants are vegetables. MCQ with Answer and Explanation

Statements: All fruits are vegetables. All vegetables are plants. Conclusions: I. All fruits are plants. II. Some plants are vegetables.
A. Both follow
B. Neither follows
C. Only II follows
D. Only I follows
Answer: Option A
Solution (By JKSSB Mock Tests)
All fruits are vegetables and all vegetables are plants ⇒ All fruits are plants. Also some plants are vegetables (conversion of all vegetables are plants). Both follow.

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Practice More Mental Reasoning Questions

Question #1
Find the odd one out: 1, 8, 27, 64, 100
A. 27
B. 100
C. 64
D. 1

Correct Answer: Option B


Explanation:
1, 8, 27 and 64 are perfect cubes, but 100 is not a perfect cube.

This question belongs to: Reasoning Mental Reasoning
Question #2
Find the next term: A, C, F, J, O, ?
A. T
B. U
C. W
D. V

Correct Answer: Option B


Explanation:
Gaps increase by 1: A to C (+2), C to F (+3), F to J (+4), J to O (+5). Next gap +6: O + 6 = U.

This question belongs to: Reasoning Mental Reasoning
Question #3
If 1st January 2008 is Tuesday, what day of the week will be 1st January 2009?
A. Friday
B. Thursday
C. Saturday
D. Wednesday

Correct Answer: Option B


Explanation:
2008 is a leap year. From 1 Jan 2008 to 1 Jan 2009 is 366 days = 52 weeks + 2 days. Tuesday +2 = Thursday.

This question belongs to: Reasoning Mental Reasoning