If '1' = 2, '2' = 4, '3' = 6, what is '4'? MCQ with Answer and Explanation

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If '1' = 2, '2' = 4, '3' = 6, what is '4'?

A. 12

B. 6

C. 8

D. 10

Answer: Option C

Solution (By JKSSB Mock Tests)

Value = 2 * n. 4 * 2 = 8.

This question belongs to: Reasoning Coding-Decoding

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Question #1

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If 'ho to' means 'run fast', 'to po' means 'fast train', and 'po ro' means 'train journey', what is the code for 'fast'?

A. to

B. ro

C. po

D. ho

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Correct Answer: Option A

Explanation:
'fast' is common in the 1st and 2nd statements, and 'to' is the common code. Thus, 'fast' is coded as 'to'.

This question belongs to: Reasoning Coding-Decoding

Question #2

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If 'sun' is called 'moon', 'moon' is called 'sky', and 'sky' is called 'star', what shines brightly at night giving natural light?

A. Star

B. Sky

C. Sun

D. Moon

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Correct Answer: Option B

Explanation:
The 'moon' provides natural light at night. In this code language, 'moon' is called 'sky'.

This question belongs to: Reasoning Coding-Decoding

Question #3

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If 'CLOUD' is coded as 'XOLFZ', how will 'STORM' be coded?

A. GHKJM

B. HGKIN

C. IFMJO

D. HGLIN

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Correct Answer: Option D

Explanation:
Each letter is replaced by its opposite letter. S->H, T->G, O->L, R->I, M->N. STORM becomes HGLIN.

This question belongs to: Reasoning Coding-Decoding

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