Mental Arithmetic 3
G**Y
Simple to use
Really helped aid my sons maths
A**R
All time favourite book
I have been using for my kids for 11 plus.Only drawback is that we have to buy separate answer book that is more expensive than original book.
A**E
Good quality
Good quality
A**R
useful
good book
J**I
Good practice books
The same subject is divided into different levels of difficulty, allowing children to better grasp and use. recommend it！
TrustPilot
1 个月前
2 周前
