Focus On Speed, Ratio & Proportion

Excellent practice book! I love the Kumon concept of practice practice practice! My son really likes the daily practice and the assignments are not to long so that he can get it done fast but still practice the skill.

Very helpful, easy to use. Love the answers !

I will continue to buy these for my kids because I absolutely love the progression within the learning of the subject matter, my kids move through these with ease and at the end of each book have actually picked up the subject matter quite well!! Love you kumon!!

Always learning.. very good to help refresh basic skills.

This helps make sense of the work being done. Breaks it down and makes it easy

We've purchased a few kumon math books to help my son over the summer. The new school year started for him 3 weeks ago and he is so happy with how much easier math class is so far. He's taken 3 review tests and passed them all with 100% score result.

Great book. Love the fact how it's build up. Step by step.

I love the kumon books great work and I recommend it to kids who need practice my son loves the little pictures but its mostly little examples and worksheets I bought almost all they offer in math and love all of them

I recommend every workbook and anything from Kumon. Their books are great, short and clear explanations that explain enough without wasting the child's time, clear and accurate assessment of the student's work through a point system in the books, plus there are answers and some solutions that help a lot. So far, I haven't come across Kumon's bad workbooks, although I've bought textbooks from almost every subject they offer. They are really grеat!!! Especially this book for grades 6-8 for text math problems, for Algebra and Geometry, which covers everything the children maybe missed and the children progress very quickly to a higher grade that they has not yet reached. I am very impressed ! I rarely have such opinions about any book! In the beginning it is difficult for the child with Kumon's books and they spend more time even for one lesson, but later the child begins to understand more and more and becomes pleasant and begins to become more independent if they don't stop perseverance in the practice of Kumon's books. I bought several books from this seller at the same time, so my delivery was free.

Great book for working through with your child. Very clear examples and answers to all questions in the back in case your maths is as bad as my wife's.

A Good book as is most other kumon book cover a few topics

Kumon is a very good program. Especially for homeschoolers.

I love all Kumon workbooks. My children take good interest in solving them and have improved their skill on maths quickly.