Select the set in which the numbers are related in the same way as are the numbers of the following set.
(17, 13, 68)
(55, 46, 495)
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding /deleting /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)
Answer & explanation
Correct answer: option 2
(First Number - Second Number) × First Number = 3rd Number
Lets see the number of sets given:
(17,13,68)
17 - 13 = 4
17 × 4 = 68
Now, lets apply the same logic for the next pair,
(55, 46, 495)
55 - 46 = 9
55 × 9 = 495
Thus, lets apply the same for the given options,
Option2): (45,39,270)
45 - 39 = 6
45 × 6 = 270 ( satisfied )
Hence (45,39,270) is correct answer .