Place Value, Rounding, & Estimation

Its ok

The book itself is pretty good, my son did find some the questions a bit complicated, I'd have had three sections, to go up by. The upside is that, you have the answers at the back of the book, so you can check yourself.. It would be nice to give examples of questions and a way to work out said examples.

A good book, easy to follow.

I am using this to tutor two children of 11 and 13 years old. There are plenty of useful exercises (you don't have to use all of them!) The book works consecutively through concepts, BUT there is not enough emphasis on WHICH digits to inspect in a number before rounding - and this is the aspect where my pupils need MOST help and practice.

Very useful for 8 year old son

Great for practice. Really good resource.

This has increased my grandson‘s understanding of place value. There is so much variety and how the problems are presented. It has had a great carryover to double checking addition and subtraction with large numbers. He now rounds the problem to check if his answer is likely. This book has made rounding be not a big deal.

Great book! Great directions, simplified. But at the same time it goes really in-depth and rounding up to millions and down to hundredths. Definitely a great book.

The book is great because it offers a balance of practice and learning. They are freshly printed and satisfying to use. But, there are some inconsistencies in the teachings (image 2 attached) where rounding a single digit to the nearest ten is 10, not zero. This may happen in every practice book so be advised! Other than that, great book! 4/5 and I will purchase again if needed :-)

Lots of problems. Excellent value for the price.