Arithmetic and Mathematics

Arithmetic is the first part of Mathematics where students learn how to do operations with numbers without a calculator.

This book contains sections, rules, examples, and exercises for practice, tests, and answers of exercises.

Mathematics develops attention, memory, and logical thinking, which students need in any profession.

To improve their attention, rewrite problems from the book into your notebook and show all steps for full credits because 30% of our brain has a connection to the hand.

Students are expected to improve their memory and memorize rules because in this book, rules are repeated many times.