Question 3

In the following question, select the related number from the given alternatives.

243 : 578 : : 163 : ?

Solution

Expression = 243 : 578 : : 163 : ?

The pattern followed is = $$2\times4\times3=24$$

Now, $$(24)^2+2=576+2=578$$

Similarly, $$1\times6\times3=18$$

Thus, $$(18)^2+2=324+2=326$$

=> Ans - (B)

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