SSC JE Civil Engineering 23-Mar-2021 Shift 2 Paper

Question : 11 of 200

Marks: +1, -0

Select the option in which the numbers are related in the same way as are the numbers in the given set.
(7, 14, 49)

Solution:

First Number × 2 = Second Number

(\First \Number)^2

= Third Number
In (7 ,14 , 49 ) →
First Number = 7
Second Number = 7 × 2 = 14
Third Number =

7^2

= 49
In (9,18, 81 ) →
First Number = 9
Second Number = 9 × 2 = 18
Third Number =

9^2

= 81
Hence, the correct answer is "(9, 18, 81)".

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