GCSE Maths (Mathematics) learning topics and material for students in Year 7 to Year 11.
Fractions are an important concept in mathematics, and understanding them is crucial for success in many areas of math. Knowing how to find equivalent fractions, simplify fractions, add and subtract fractions, multiply fractions, and divide fractions are fundamental skills for students to master.
The Highest Common Factor (HCF) of two or more numbers is the largest number that divides evenly into all of them. The Lowest Common Multiple (LCM) of two or more numbers is the smallest number, a multiple of all of them.
HCF is the largest factor that divides two or more numbers exactly without leaving a remainder, while LCM is the smallest multiple common to two or more numbers. These concepts are related, and the HCF can be used to find the LCM of two or more numbers.
Solving linear equations involves finding the variable's value that makes the equation true. This can be done by simplifying the equation so that the variable is on one side of the equal sign and the constant is on the other side.
algebra factorising involves breaking down algebraic expressions into smaller parts or factors to simplify them. This can be done using various techniques, such as finding common factors, using the difference of two squares formula, or grouping terms.
Indices and roots are essential concepts in mathematics, and mastering them is crucial in GCSE mathematics. Knowing the laws of indices and understanding standard forms can help simplify complex calculations and make them more manageable.
