Which of the following numbers will replace the question mark (?) in the given series?
382, 322, 272, 232, 202,?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 182.
The series follows this pattern:
382 - 60 = 322, 322 - 50 = 272, 272 - 40 = 232, 232 - 30 = 202, 202 - 20 = 182