Multiple choice

Find the next term of the given series. $100, 50, 52, 26, 28,$

  1. $30$
  2. $36$
  3. $14$
  4. $32$
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The series follows a pattern of alternating operations: divide by 2, then add 2. Starting from 100: 100/2 = 50, 50+2 = 52, 52/2 = 26, 26+2 = 28, and finally 28/2 = 14.

AI explanation

The series alternates between dividing by 2 and adding 2. The second term is 100 / 2 = 50, and the third term is 50 + 2 = 52. Following this pattern from the fifth term 28, the next term is 28 / 2, which equals 14.