Mental Mathematics has been designed to provide a comprehensive guide to mastering mental calculation. This series serves as an ideal guide to all students who are interested in acquiring mental calculation techniques. These techniques will benefit them as they learn handy tips to solve mathematical calculation effectively and at a faster pace.
Features:
52 Practice & Revision Papers (1 a week!) for effective mental workout
Each Practice Paper demonstrates a strategy with an example and practice 10 questions
Over 500 questions to sharpen mental arithmetic
Answers provided for easy & quick self-assessment
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
