Bruce Hanson, Wharton MBA, UCLA test prep instructor and founder of First Choice Admissions walks you through very difficult work rate examples to help you master the hard problems.
www.firstchoiceadmissions.com
To get the most out of these videos we recommend you watch them in the following order:
How Work Rates Work on the GMAT - Introduction to 700+ Scores
700+ Work Rates - Shortcuts and Hard Questions
700+ Breaking Down Advanced Work Rates - Rate * Time = Work
700+ Breaking Down Advanced GMAT Work Rate Questions - Examples
700+ Breaking Down Advanced GMAT Work Rates - Multiple Machines Questions
700+ Breaking Down Advanced Work Rate Problems- Ratio Inference
GMAT Work Rate Lessons – Wrapping Up What You Should Know
