Question 16

In the following question. select the number which can be placed at the sign of question mark (?) from the given alternatives.

Solution

The number in the middle is the sum of product of all the surrounding numbers and their sum.

Eg : $$(1\times2\times5\times3)+(1+2+5+3)=30+11=41$$

and $$(4\times3\times6\times2)+(4+3+6+2)=144+15=159$$

Similarly, $$(5\times7\times3\times2)+(5+7+3+2)=210+17=227$$

=> Ans - (B)

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