What number comes next in the series 10, 26, 14, 24, 18, 22, ...?

Answer and explanation

Correct answer: C. 22

  1. Step 1: Two patterns alternate. The odd positions rise by 4 (10, 14, 18) so the next odd-position term is 22.
Answer
22.
Why not the others: 20, 18 and 26 don't fit.

Practise more Series, ordering and arithmetic reasoning.

Free questions with an explanation for every one, and full timed Examen Admisión UNMSM (Peru) mock tests.