Question

Find the correct alternative which will replace the question mark.

• A. $5$
• B. $19$
• C. $27$
• D. $89$

Answer 1

The correct option is D $89$

Let the no. at center bottom, top, right and left of the cross be denoted as $N_c,N_b,N_t,N_r,N_l$ respectively.

The given figures can then be formulated as $N_c=(N_b\times N_l)+(N_t\times N_r)$

For figure 1-

$\Rightarrow (6\times 3)+(5\times 15)=93$

For figure 3-

$\Rightarrow (8\times 4)+(18\times 1)=50$

So,for figure 2-

$\Rightarrow (9\times 6)+(7\times 5)=89$

Hence, answer is option $D$.