Welcome to our GCSE Algebra quiz session! Today, we're diving into the world of mathematics with a twist of geographical exploration. Before we delve into equations and variables, let's take a moment to explore the vastness of the world's largest inland bodies of water.
In this short video, we'll journey across continents, discovering mesmerizing lakes and seas that not only captivate our senses but also provide a unique perspective on mathematical concepts. So, sit back, relax, and let's infuse our algebra revision with a dash of adventure and exploration!
This GCSE Maths quiz will test your knowledge of the basic rules of Algebra.
Algebra is all about using symbols, usually letters, to represent a number that we don’t yet know. We call these letters VARIABLES, as their value can change, or vary, depending on the situation. A situation can be written down as an EXPRESSION – this can be thought of as a mathematical sentence. There are a few rules you need to know so that these expressions can be as neat and tidy as possible.