Select the set 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 is NOT allowed)
(1, 16, 3) (21, 529, 2)
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. (8, 100, 2).
The logic used here is:
(1, 16, 3)
1 + 3 = 4
42 = 16
(21, 529, 2)
21 + 2 = 23
232 = 529
Similarly;
(8, 100, 2)
8 + 2 = 10
102 = 100
Hence, (8, 100, 2) is the correct answer.