11/21/2023 0 Comments Benchmark fractions in spanishAnd yes, you guessed it – we use benchmark fractions to do this! Just like we round whole numbers, we can also round fractions. Using Benchmark Fractions for Rounding Fractions By comparing each fraction to a common benchmark, we can easily determine which fraction is larger or smaller. However, 2/3 is closer to 1 (another benchmark fraction), hence, it is larger than 5/8.īenchmark fractions are especially useful when the fractions have different denominators. We know that 2/3 is more than 1/2 and 5/8 is also more than 1/2. To find out, we can compare each fraction to a benchmark fraction such as 1/2. Let’s imagine we have two fractions, 2/3 and 5/8. How to Compare Fractions Using Benchmark Fractionsīenchmark fractions are incredibly useful when it comes to comparing fractions. Since 7/8 is greater than 1/2, you immediately know that 7/8 is more than half. For example, if you have the fraction 7/8, you can compare it to the benchmark fraction 1/2. We typically use fractions such as 1/4, 1/2, and 3/4 as benchmarks because they are straightforward and easy to understand.Ī benchmark fraction can help you compare other fractions. It’s like a friend in the world of fractions. So, what exactly are benchmark fractions? A benchmark fraction is a common fraction that you know well and can visualize easily. Similarly, in the world of fractions, benchmark fractions act as our landmarks, guiding us through comparisons, rounding, and more. If you’re navigating a city, you might use familiar buildings or parks as reference points. Think of benchmark fractions as landmarks on a journey. By comparing a given fraction with a benchmark fraction, we can develop a better understanding of fraction size and relationships. They are often used as ‘benchmarks’ or reference points to help compare and make sense of other fractions. These are fractions that are commonly used and widely recognized, such as 1/2, 1/4, or 3/4. Are you ready to join us on this exciting journey? Let’s go! What Are Benchmark Fractions?īenchmark fractions are key players in the game of fractions. Just like superheroes have their signature powers, fractions have theirs too, and in the realm of fractions, the benchmark fractions are like the Avengers – they’re the fractions we call upon most frequently, and they always save the day! They help us navigate the often tricky terrain of comparing, understanding, and rounding fractions.Īt Brighterly, we’re not just about learning we’re about making learning an adventure! As we dive deeper into the realm of benchmark fractions, you’ll discover how these fractions are not just numbers, but tools that can unlock a whole new perspective on mathematics. Buckle up and get ready to uncover the secrets of these mathematical marvels! Welcome to the Brighterly universe of mathematics, where we transform math into a thrilling journey for children! Today, we’re not just learning – we’re embarking on an exhilarating exploration of benchmark fractions.
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