Bill Weaver's Reviews > Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks

Secrets of Mental Math by Arthur Benjamin
Rate this book
Clear rating

M 50x66
's review
Jan 20, 2009

it was amazing
Read in July, 2009

I find books like this interesting since I like doing mathematics in my head. It is interesting the number of tricks offered by the authors I had already discovered on my own. I am also eagerly learning new tricks.

Sign into Goodreads to see if any of your friends have read Secrets of Mental Math.
Sign In »

No comments have been added yet.