Which of the following numbers will replace the question mark (?) in the given series? 482, 524, 576, ?, 710, 792
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 638
482, 524, 576, ?, 710, 792
482 + 42 = 524
524 + 52 = 576,
576 + 62 = 638
638 + 72 = 710
710 + 82 = 792
Hence, the correct answer is 638