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SSC GD 2019 PYQ — Question 86

SSC GD Constable (English) - 1 March 2019 Shift 1 • Reasoning • Q86

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Select the number-pair that is different from the rest.

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. 7-345

Understanding Application

The logic used here:

2nd number = (1st number)3

Option 2:

5: 125

53 = 125

Similarly,

Option 1:

7: 345

73 = 343

Option 1 is the odd one out.

Hence, option 1 is the correct answer.