Fractions and decimals are two common ways to represent numbers. While decimals are often used in everyday life, fractions are important in many areas of mathematics, including algebra and calculus. If you're wondering how to express 1.8 as a fraction, you've come to the right place. In this article, we'll explain the process of converting decimal numbers like 1.8 to fractions in simple steps. We'll provide examples and clear explanations to help you understand the concepts behind the conversion. Whether you're a student struggling with fractions or simply looking to refresh your knowledge, this article provides a comprehensive guide to converting decimals to fractions. So, read on to discover how to express 1.8 as a fraction and expand your understanding of this fundamental concept in mathematics.