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SSC CGL 2020 PYQ — Question 82

SSC CGL - 7 March 2020 Shift 2 • Reasoning • Q82

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

(45, 24, 441) 

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Correct answer: D

Explanation

The correct answer is option 4 i.e (35, 17, 324).

Understanding Application

The logic used here is:

(45, 24, 441)

45 – 24 = 21

212 = 441

Option 1:

(30, 60, 1024)

60 - 30 = 30

302 = 900

Option 2:

(41, 18, 630)

41 - 18 = 23

232 = 529

Option 3:

(50, 30, 480)

50 - 30 = 20

202 = 400

Similarly,

(35, 17, 324)

35 – 17 = 18

182 = 324

Only option 4 follows the same logic.

Hence, option 4  is the correct answer.