Select the setting in which the numbers are related in the same way as the numbers of the following set.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their 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 are NOT allowed)
(240, 55, 65) (320, 85, 75)
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. (160, 35, 45).
(240, 55, 65) = 55 + 65 = 120, 120 × 2 = 240
(320, 85, 75) = 85 + 75 = 160, 160 × 2 = 320
(160, 35, 45) = 35 + 45 = 80, 80 × 2 = 160