Select the set in which the numbers are related in the same way as are the numbers of the given set.
(NOTE: Operations should be performed on the whole numbers, without breaking down the number into its constituent digits.E.g. 13 - Operations on 13 such as adding/Subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
(312, 24, 13)
(645, 43, 15)
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. (374, 22, 17)
The logic followed here is:
The 2nd number ÷ 2 × third number × 2 = The first number
(312, 24, 13) = 24 ÷ 2 × 13 × 2 = 12 × 13 × 2 = 312
(645, 43, 15) = 43 ÷ 2 × 15 × 2 = 645
Similarly
(374, 22, 17) = 22 ÷ 2 × 17 × 2 = 11 × 17 × 2 = 374