Question

In the following question a matrix of certain characters is given These characters follow a certain trend row-wise or column-wise Find out this trend and choose the missing character from the given alternatives

51	11	61
64	30	32
35	?	43

• A. $25$
• B. $27$
• C. $32$
• D. $37$

Answer 1

Answer: (B)

$27$

In each row the middle term is the sum of the product of the digits of the two number

e.g. 11 = 5 x 1 + 6 x 1 = 11
$\therefore$ ? = 3 x 5 + 4 x 3 + 27