Select the option in which the numbers are related in the same way as are the numbers of the following set.
(25, 18, 225)
Answer & explanation
Correct answer: option 1
(25, 18, 225)
The logic followed here is :
(Ist number × IInd number) ÷ 2 = IIIrd number
AS
(25 × 18) ÷ 2
450 ÷ 2 = 225
Similarly
(24, 22, 264)
(24 × 22) ÷ 2
528 ÷ 2 = 264