Multiple choice

In each of these questions a number series is given. In each series, only one number is wrong. Find out the wrong number. 10, 41, 94, 1624, 2516, 3625, 4936

  1. 1624

  2. 2516

  3. 3625

  4. 4936

  5. 94

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The pattern is n², reverse the digits and add n. For 1: 1²=1, reversed=1, 1+1=2 (but we have 10). For 3: 3²=9, reversed=9, 9+3=12 (but we have 41). The pattern isn't clear. However, 1624 is claimed wrong. Looking at the sequence 10, 41, 94, 1624, 2516, 3625, 4936 - the jump from 94 to 1624 is unusually large compared to other steps, making 1624 the likely outlier.