Complete Guide to Ratios 1. Introduction to Ratios A ratio is a way to compare two or more quantities. It shows the relationship between numbers or quantities by dividing one
Complete Guide to Percentages 1. Introduction to Percentages A percentage is a number expressed as a fraction of 100. The symbol "%" is used to denote a percentage, and it
Comprehensive Guide to Decimals 1. Introduction to Decimals Decimals are a way of writing fractions with denominators of powers of 10. The decimal point separates the whole number part from
Complete Guide to Fractions 1. Introduction to Fractions A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number). Basic Definition:
Complete Guide to Division 1. Introduction to Division Division is one of the four basic operations in arithmetic, alongside addition, subtraction, and multiplication. It represents sharing or grouping items equally.
Complete Guide to Addition 1. Introduction to Addition Addition is one of the four basic operations in arithmetic, alongside subtraction, multiplication, and division. It represents the process of combining two
Complete Guide to Subtraction 1. Introduction to Subtraction Subtraction is one of the four basic operations in arithmetic, alongside addition, multiplication, and division. It represents the process of taking away
Complete Guide to Multiplication 1. Introduction to Multiplication Multiplication is one of the four basic operations in arithmetic, alongside addition, subtraction, and division. It represents repeated addition of the same
Detailed Notes on Fractions and Decimals 1. Introduction Fractions and decimals are two common ways of representing non-integer numbers. Understanding how to convert between fractions and decimals, as well as
pdf file for the current version (6.10)This is a basic first course in algebraic geometry. In contrast to most such accounts it studies abstract algebraic varieties, and not just subvarieties
