3 4 5 2 3 4 1 2 3 14 29 ?

SSC CHSL 20 Dec 2015 Shift 1 Paper

In the following 4 questions, select the missing number from the given responses.

Question : 27 of 200

Marks: +1, -0

Solution:

In each column, the number at the end is equal to the sum of square of other numbers.
Eg :-

(3) ^2 + (2)^ 2 + (1) ^2

= 9 + 4 + 1 = 14

and

(4)^ 2 + (3) ^2 + (2) ^2

= 16 + 9 + 4 = 29

Similarly,

(5) ^2 + (4) ^2 + (3)^ 2

= 25 + 16 + 9= 50

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