Find the next number in the series: 3, 8, 15, 24, 35, ?

  1. 46
  2. 48
  3. 52
  4. 47
Answer

B) 48

The terms are n^2-1 for n = 2, 3, dots — next is 7^2-1 = 48.

Quantitative Reasoning MCQ · More Number Series MCQs · Practise