

📊 Unlock decimal dominance—because your math game deserves the spotlight!
Focus On Multiplication and Division with Decimals by Kumon Publishing offers a concise, expertly designed workbook that breaks down decimal operations into manageable steps. With a reputation for accuracy and a proven teaching method, this book accelerates math confidence and mastery through efficient daily practice, making it a must-have for young learners aiming to excel.









| Best Sellers Rank | #958,639 in Books ( See Top 100 in Books ) #1,064 in Math Teaching Materials #2,258 in Children's Math Books (Books) #19,638 in Children's Activity Books (Books) |
| Customer Reviews | 4.6 4.6 out of 5 stars (530) |
| Dimensions | 7 x 0.25 x 10.25 inches |
| Edition | Csm Wkb |
| Grade level | 4 - 6 |
| ISBN-10 | 1935800426 |
| ISBN-13 | 978-1935800422 |
| Item Weight | 2.31 pounds |
| Language | English |
| Part of series | Focus On |
| Print length | 64 pages |
| Publication date | June 3, 2012 |
| Publisher | Kumon Publishing North America Inc. (KUMAF) |
| Reading age | 10 - 12 years |
B**R
Has a Long Standing Reputation on Purpose
Excellent. I’m a repeat user of Kumon. And the book is definitely much shorter than they used to be, so I combine this book for my son with Humble Math practice book for the same concepts each day for his work. He has struggled with math for a long time. I’ve used various curriculums and material. I used to use Kumon for my older kids, and it helped them a lot. So I decided to go back to it for my youngest here. It has helped him tremendously just in the short time he’s begun working in it. They simplify learning concepts making it easier for grasping mathematical concepts. I prefer this style of simplicity rather than the more popular style of using numerous concepts each math practice. It’s too much, I’ve found. But breaking down the concepts and learning one principle at a time helps every time. I’ll be sticking with Kumon.
M**T
Great work book!
My son worked on this book when he was 10. It is smaller in size compared to regular workbooks and does not take too much time to complete the whole book. My son is strong in math, and he has completed this book within a few weeks. Still, it is great material for learning and refreshing basic math skills. I looked around a lot of kids' workbooks. One think exceptional about KUMON is the answer keys usually have no mistakes. This is true for ALL KUMON books. I recommend not only this KUMON but also other KUMON workbooks.
M**Z
Buenos libros
A**Y
Four Stars
I love all these books. Easy to read and understand
A**N
era lo que buscaba
D**L
I wanted to brush up on basic math
The book is exactly what I wanted. It offers sample problems and walks you through the equation. Very helpful.
M**O
Great aid to practice math skills
A good support for teenagers looking to improve math skills.
J**U
Three Stars
It helps
J**E
I cant get enough of these books - they are giving my children such a good head start on their learning
G**L
Perfecto , aunque las divisiones se hacen al revés que en español , pero hace el apaño
D**A
Muito bom, realmente minha filha conseguiu melhorar 100% nos exercícios do Kumon
T**Y
Great! Its got good practice equations and not overwhelming with the number of equations per page for the Child.
V**M
Ok
Trustpilot
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