Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not good enough

First I would like to say this is my first review and i am writing this because I'm sick of ordering garbage on amazon because of the other good reviews. I started reading and following along with this book about a week ago. I got up to the part about adding fractions well this whole lesson went fine until i got to the mixed numbers and it tells you how to do them if there's no decimals and all the examples have none then all the test questions had decimals and no idea if you need to round them up etc. I gave this book 2 stars 1 because it is required and the second because this book is fair if you don't mind wasting money on a product that you need to get further reading on to understand problems throughout. Thank you ...