Calculating is a must for every roofer! The textbook and workbook "Calculating for Training in the Roofing Trade" enhances the understanding of the mathematics required in roofing. From the necessary mathematical fundamentals to area calculations and material requirements, all calculation steps are clearly presented and further explained with practical tips and examples. Additionally, mnemonic phrases for important facts that should always be at hand, along with numerous photos and drawings, assist in applying what has been learned on the job site. In the next learning step, you can test your knowledge by working on exercises and checking their solutions at the end of the book. Each important topic area also includes a comprehensive collection of exercises to intensively practice the learned calculation methods. In the 2nd edition, individual chapters have been updated and supplemented with additional practical topics, such as measuring in practice, construction drawings and dimensions, as well as advanced angle constructions.

Your benefits:

• Around 130 exercises with solutions, covering basic arithmetic, material requirement calculations, and the calculation of complex roof and facade areas
• 10 project tasks at the end of the book
• Numerous examples, mnemonic phrases, and notes on "How do I need this in practice?"
• Input tips for the calculator are also illustrated as screenshots

This math textbook and workbook is an ideal complement to the comprehensive textbook "Training in the Roofing Trade, 4th Edition."

Contents include:

• Fundamentals
• Units and conversions
• Calculation of roof and wall areas
• Volume calculation
• Percentage calculations
• Geometry
• Trigonometric functions
• Measuring in practice and much more.