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SSC CGL 2021 PYQ — Question 80

SSC CGL - 23 Aug 2021 - Shift 3 • Reasoning • Q80

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Select the option in which the numbers are related in the same way as are the numbers of the following set.

(47, 64, 55)

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Correct answer: C

Explanation

The correct answer is option 3 i.e. (46, 49, 53).

The logic used here is:

(47, 64, 55)

(55 - 47)2 = 82 = 64

Option 1: (36, 100, 47)

(47 - 36)2 = 112 = 121

This does not follow the logic.

Option 2: (28, 25, 34)

(34 - 28)2 = 62 = 36

This does not follow the logic.

Option 3: (46, 49, 53)

(53 - 46)2 = 72 = 49

This follows the logic.

Hence, option 3 is the correct answer.