Multiple choice

In the following question, a series is given with one term/number/letter missing. Choose the correct alternative that will complete the series. 7, 14.7, 22.4, 30.1, ?

  1. 38.8

  2. 35.8

  3. 36.8

  4. 37.8

  5. None of these

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

The series increases by 7.3 each time: 7 + 7.3 = 14.7, 14.7 + 7.3 = 22.4, 22.4 + 7.3 = 30.1. Continuing: 30.1 + 7.3 = 37.8.