Select the option in which the numbers are related in the same way as are the numbers of the following set.
(3, 2, 3)
Answer & explanation
Correct answer: option 4
(3, 2, 3)
The logic followed here is :
(Difference of ist two number) × 2 + 1 = IIIrd number
AS
(3 - 2) × 2 + 1
= 1 × 2 + 1
= 2 + 1
= 3
similarly
(5, 18, 27)
(18 - 5) × 2 + 1
= 13 × 2 + 1
= 26 + 1
= 27