Nautical Mathematics [Paperback]

Originally published in 1943, this book was intended to supply a refresher course of mathematical instruction for volunteers in the Sea Cadet Corps.Originally published in 1943, this book was intended to supply a refresher course of mathematical instruction for volunteers in the Sea Cadet Corps. Each lesson is supplied with practical examples in order to apply the lesson to life at sea.Originally published in 1943, this book was intended to supply a refresher course of mathematical instruction for volunteers in the Sea Cadet Corps. Each lesson is supplied with practical examples in order to apply the lesson to life at sea.Originally published in 1943, this book was intended to supply a refresher course of mathematical instruction for volunteers in the Sea Cadet Corps. Each lesson is supplied with practical examples in order to apply the lesson to life at sea. This book will be of value to anyone with an interest in the history of education during WWII.Foreword; Preface; Tables; 1. The four rules; 2. Factors and least common multiple; 3. Fractions; 4. Decimals; 5. The metric system; 6. Foreign weights, measures and currency; 7. Nautical measures; 8. Relative speed; 9. Averages; 10. Ratio; 11. Proportion; 12. Percentage; 13. Accounts; 14. Square root; 15. Mensuration; 16. Graphs; Naval educational tests for revision; Tables of square roots; Answers; Index of nautical terms.