Find the odd one: 4, 9, 16, 25, 36, 49, 64, 81 MCQ with Answer and Explanation

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Find the odd one: 4, 9, 16, 25, 36, 49, 64, 81

A. 49

B. 64

C. 25

D. None of these

Answer: Option D

Solution (By JKSSB Mock Tests)

All perfect squares. No odd one.

This question belongs to: Reasoning Logical Reasoning

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Question #1

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If 'C' is 3 and 'Z' is 26, what is the code for 'D'?

A. 3

B. 5

C. 23

D. 4

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Correct Answer: Option D

Explanation:
The code is the position of the letter in the English alphabet. D is the 4th letter.

This question belongs to: Reasoning Logical Reasoning

Question #2

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In a certain code language, '134' means 'good and tasty', '478' means 'see good pictures', '729' means 'pictures are faint'. Which digit stands for 'pictures'?

A. 2

B. 4

C. 8

D. 7

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Correct Answer: Option D

Explanation:
'good' =4, 'pictures' common second and third =7.

This question belongs to: Reasoning Logical Reasoning

Question #3

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If the word 'PHILOSOPHY' is arranged in alphabetical order, which letter will be the middle letter?

A. O

B. I

C. H

D. L

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Correct Answer: Option D

Explanation:
PHILOSOPHY sorted: H H I L O O P P S Y. 10 letters, middle between L and O. Commonly L.

This question belongs to: Reasoning Logical Reasoning

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