Sure! Let’s solve a few of these number series problems step by step. Let me know which one you'd like to focus on, or I can explain them in order.

Would you like me to:

1. Solve specific questions (e.g., Question 26 or 27)?
2. Explain patterns for all the problems one by one?
3. Provide hints instead of full solutions for practice?

Let me know how you'd like to proceed! 😊