SSC CGL (Prelims) Reasoning: Series and Patterns questions with solutions

Q1. Complete the pattern: 2A, 4C, 6E, 8G, ?

1. 10H
2. 10I
3. 10J
4. 10K

Answer: 10I

The number sequence is 2, 4, 6, 8, so the next number is 10. The letters are A, C, E, G, so the next letter is I, giving 10I.