Jeff Sackman's total gmat math book

[Night reader]

Hello, BTG fellows
I am in need of advice per Jeff Sackman's total gmat math book. Has any body used this book?

[matthewross]

Yes, actually. That book is fantastic. He explains things, then gives you a drill, then some more test like problems. Everything is clear and organized and specific. It's worth every penny!

[uwhusky]

I used Sackman's guide first before I picked up MGMAT books. I highly recommend Sackman's math guide as well as MGMAT math guides; they work very well together and provide alternative approaches to the same type of questions.

[Night reader]

Yes, actually. That book is fantastic. He explains things, then gives you a drill, then some more test like problems. Everything is clear and organized and specific. It's worth every penny!

Sorry matthewross, I can not credit your reply on the topic. Please, be more specific as per which things this book has explained to you, how effective were the drills (e.g. difficulty level of questions), what was clear in this book to you which was not clear from other sources (e.g. MGMAT), how well the book is organized (e.g. run on concepts, mixed problem sections, useful tips and strategies for time saving). Please tell me more

[Night reader]

https://gmatclub.com/forum/review-of-jef ... 96973.html