Core Mathematics: Decimals, Logarithms, and the BODMAS Rule

Accurate calculation is the bedrock of quantitative reasoning and advanced mathematics. Without a solid understanding of the order of operations and fundamental number systems, errors are inevitable. This course provides a complete foundational review of the rules governing arithmetic and algebraic expressions. By the end, you will confidently apply the BODMAS/PEMDAS rule, manipulate decimals and fractions, and solve equations involving logarithms and basic functions. What you'll learn: * Understand the critical role of the BODMAS rule (Brackets, Orders, Division, Multiplication, Addition, Subtraction) in complex calculation. * Apply fundamental rules for converting and performing operations using fractions, decimals, and percentages. * Master the properties of logarithms and exponents to simplify complex mathematical expressions. * Practice solving equations that involve basic functions and variable manipulation. * Learn to structure complex calculations clearly to minimize ambiguity and avoid common mathematical errors. The course begins by defining core mathematical concepts and terminology before diving into the structure of expressions. We then move step-by-step through practical examples demonstrating the application of logarithms, exponents, and the correct order of operations. This course is designed for absolute beginners or anyone needing a thorough review of fundamental arithmetic and pre-algebraic concepts. No prior mathematical knowledge is required to start. Start strengthening your mathematical foundation today.