Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(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 is not allowed.)
(9, 3, 90)
(5, 4, 41)
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. (13, 7, 218).
(9, 3, 90) ⇒ (9)2 + (3)2 = 90
(5, 4, 41) ⇒ (5)2 + (4)2 = 41
Similarly, (13, 7, 218) ⇒ (13)2 + (7)2 = 218