Venn diagrams are a staple on the SASMO paper. They look simple at first glance two circles, maybe three, some numbers inside. But the SASMO team has a talent for twisting these diagrams into puzzles …
You are sitting in the SASMO exam hall, staring at a problem that asks for the remainder when a huge number is divided by 7. You could try long division, but the number has 50 digits. Your heart sinks…
Some SASMO problems look like magic tricks: the answer seems impossible to reach, until you realize something never changes. That unchanging something is called an invariant. It is a secret key that u…
Functions and graphs aren’t just another topic to check off your list. They are the backbone of many SASMO problems, appearing in everything from pattern recognition to speed, distance, and time quest…
You are staring at a SASMO problem that gives almost no numbers. It asks: “In a group of 13 people, can you guarantee that at least two of them were born in the same month?” Your instinct says maybe, …
Getting the hang of inequalities is one of the smartest moves you can make for the SASMO math competition. These problems pop up in number sense questions, algebra sections, geometry limit puzzles, an…
Solving math word problems can be intimidating, especially for students preparing for competitions like SASMO. These problems often involve multiple steps and require a mix of critical thinking and an…
Students preparing for SASMO often hear about the importance of recognizing patterns. But understanding how to spot and use these patterns can truly transform your approach to solving problems. Instea…
Preparing for SASMO geometry challenges requires more than just basic skills. It demands a deep understanding of geometric constructions, problem-solving strategies, and the ability to implement them …
SASMO, the Singapore and Asian Schools Math Olympiad, challenges students with intricate problems that test their reasoning and problem-solving abilities. Among the many topics you might encounter, pr…