In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives
The pattern followed in each column is that twice the sum of the first three numbers is equal to the last number.
Eg :- $$2\times(9+6+4)=38$$
and $$2\times(3+2+5)=20$$
Similarly, $$2\times(7+8+3)=2\times18=36$$
=> Ans - (B)
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