First Lessons In Rational Arithmetic is a book written by William Hardcastle and published in 1852. The book is a comprehensive guide to rational arithmetic, which is the study of numbers and operations involving fractions and decimals. It is designed to provide students with a solid foundation in the subject, covering topics such as addition, subtraction, multiplication, and division of fractions, as well as the conversion of fractions to decimals and vice versa. The book is divided into 14 chapters, each of which focuses on a particular aspect of rational arithmetic. The first few chapters cover basic concepts such as the definition of fractions, the different types of fractions, and the rules for adding and subtracting fractions. Later chapters delve into more complex topics such as the multiplication and division of fractions, the use of fractions in solving equations, and the conversion of decimals to fractions. Throughout the book, Hardcastle provides numerous examples and exercises to help students understand and apply the concepts covered in each chapter. The book also includes a glossary of key terms and a comprehensive index, making it a valuable reference for students and teachers alike. Overall, First Lessons In Rational Arithmetic is an essential resource for anyone seeking to develop a strong understanding of rational arithmetic. Its clear explanations, practical examples, and comprehensive coverage make it an ideal textbook for students at all levels, as well as a valuable reference for educators and professionals in the field.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
