From Math Queen. In this math video I (Susanne) explain how to use the Butterfly Method. The fastest and easiest way to add and subtract fractions! In this quick math tutorial, I’ll show you step by step how to use this simple trick so you never struggle with fractions again. Perfect for students, teachers, and…

From Math Queen. In this math video I (Susanne) explain how to solve a Cambridge University admission test geometry problem step by step! Learn how to use symmetry, triangle areas, and a quadratic equation to find the solution. Perfect for anyone preparing for university entrance exams, MAT, or STEP tests. Sharpen your problem-solving skills and…

From Math Queen. In this math video I (Susanne) explain how to find the intersection point of two lines in vector form step by step! We set up the system of equations, solve for the parameters, and calculate the intersection point clearly and simply. Perfect for math students and exam preparation! Mathematics explained. 00:00 Intro…

From Math Queen. In this math video I (Susanne) explain how to solve the Pizza Problem. Emma shares her pizza with infinitely many guests — each taking a smaller and smaller slice. How can she still have two thirds left? 🍕 Discover the surprising math behind the Pizza Problem and how a simple geometric series…

From Math Queen. In this math video I (Susanne) explain how to solve an exponential growth problem step by step! A bacterial population starts with 1000 bacteria and doubles every hour. We find the exponential growth function, calculate how many bacteria exist after 2.5 hours (or 180 minutes), and determine when the population increases tenfold.…

From Math Queen. In this math video I (Susanne) explain how to solve a fascinating geometry puzzle that involves rectangles and algebra. You’ll learn how to find the area of a rectangle by setting up and solving a system of equations, a perfect challenge for math enthusiasts who love clever problem-solving. Mathematics explained. 00:00 Intro…