Question 38

Select the option that is related to the third number in the same way as the second number is related to the first number.

29 : 838 :: 14 : ?

Solution

The logic here is

29$$^2$$ - 3 = 841 - 3 = 838

Second number is the difference of square of first number and 3.

Similarly, fourth number is the difference of square of third number and 3.

$$\Rightarrow$$ Fourth number = 14$$^2$$ - 3 = 196 - 3 = 193

$$\therefore\ $$193 is related to 14 in the same way 838 is related to 29

Hence, the correct answer is Option D

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