Average Speed Trick 🚀 | Find Total Time in Seconds Struggling with Average Speed questions? Here’s the easiest way to understand the **total time concept** once and for all! Learn how to calculate total time when speed changes across different parts of a journey — using simple logic, quick formulas, and real examples. Perfect for SSC, RRB, Banking & all competitive exams where speed–time questions appear again and again. Master this once and you’ll solve every Average Speed problem in under 10