Find the missing term: 9, 16, 25, 36, ? MCQ with Answer and Explanation

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Find the missing term: 9, 16, 25, 36, ?

A. 64

B. 49

C. 47

D. 81

Answer: Option B

Solution (By JKSSB Mock Tests)

The terms are consecutive squares: 3²=9, 4²=16, 5²=25, 6²=36, so next is 7²=49.

This question belongs to: Reasoning Mental Reasoning

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Question #1

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Pointing to a woman, a man said, 'Her father is the son-in-law of my mother.' How is the woman related to the man?

A. Daughter

B. Sister

C. Cousin

D. Niece

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Correct Answer: Option D

Explanation:
The son-in-law of the man's mother is the husband of the man's sister. His daughter is the man's niece.

This question belongs to: Reasoning Mental Reasoning

Question #2

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If FISH is coded as EHRG, how is BIRD coded?

A. AIQC

B. AHPC

C. AHQD

D. AHQC

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Correct Answer: Option D

Explanation:
Each letter is shifted backward by 1: F→E, I→H, S→R, H→G; B→A, I→H, R→Q, D→C gives AHQC.

This question belongs to: Reasoning Mental Reasoning

Question #3

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Find the missing term: 2, 3, 8, 27, ?

A. 112

B. 80

C. 120

D. 100

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Correct Answer: Option A

Explanation:
The pattern is multiply by position and add position: 2×1+1=3, 3×2+2=8, 8×3+3=27, so next is 27×4+4=112.

This question belongs to: Reasoning Mental Reasoning

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