Question Details

12 is related to 40 following a certain logic. Following the same logic, 9 is related to 31.
To which of the following is 16 related using the same logic?

Options

A

52

B

51

C

61

D

63

Show Answer

Correct Answer :

Option A

52

Solution :

The correct answer is 52.

Let us analyze the logical pattern connecting the given pairs of numbers:

First Pair (12 is related to 40):

If we multiply 12 by 3 and add 4, we get:

12×3+4=36+4=40

Second Pair (9 is related to 31):

Following the same rule for 9, we multiply by 3 and add 4:

9×3+4=27+4=31

Thus, the overall logic established is:

Second Number=(First Number×3)+4

Applying the logic to 16:

Now, apply this exact rule to find the number related to 16:

16×3+4=48+4=52

Therefore, 16 is related to 52.

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