Multiple choice

Directions: Find the next term of the given series. 1, 5, 13, 25, 41, ....

  1. 41

  2. 51

  3. 61

  4. 31

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

The series follows the difference pattern of 4, 8, 12, 16, 20............. Therefore, the next term is  61 (41 + 20).