Break the logic behind the given mathematical puzzle? 2/2 = 1, 6/5 = 3, 10/11 = 5, 16/19 = ?

Question

Break the logic behind the given mathematical puzzle?

2/2 = 1,
6/5 = 3,
10/11 = 5,
16/19 = ?

A. 8

B. 7

C. 13

D. 11

Answer: A. 8

Solution:

In the given puzzle,

The logic is in the format of lets say, a/b

In that case b doesn’t matter, because

2/2 = 1,

6/5 = 6/2 = 3,

10/11 = 10/2 = 5

This means that equation is a/2

So 16/19 is equal 16/2 = 8.

Hence, the answer is 8.

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