Select the set in which the numbers are related in the same way as are the numbers of the following set.
(313, 2732, 98211)
Answer & explanation
Correct answer: option 2
(313, 2732, 98211)
The logic followed here is :
313 → 3 + 1 + 3 = 7
2732 → 2 + 7 + 3 + 2 = 14
98211 → 9 + 8 + 2 + 1 + 1 = 21
Similarly
(601, 9401, 71427)
601 → 6 + 0 + 1 =7
9401 → 9 +4 + 0 + 1 = 14
71427 → 7 + 1 + 4 + 2 + 7 = 21