Question 50

Select the option that is related to the third number in the same way as the second number is related to the first number.
7 : 98 :: 11 : ?

Solution

Given,

7 : 98 :: 11 : ?

The pattern followed here is :

$$2\times\ $$square of first number = second number

i.e; $$2\times\ 7^2=2\times\ 49=98$$

Similarly,

$$2\times\ 11^2=2\times\ 121=242$$

Hence, Option A is correct.

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Select the option that is related to the third number in the same way as the second number is related to the first number.7 : 98 :: 11 : ?