What should come in place of the question mark (?) in the given series?
451 460 470 ? 493 506
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 481.
Given series: 451 460 470 ? 493 506
451 + 9 = 460, 460 + 10 = 479, 470 + 11 = 481, 481 + 12 = 493, 493 + 13 = 506