Solve The Following:2. Compare 5 6 \frac{5}{6} 6 5 ​ And 1 3 \frac{1}{3} 3 1 ​ Using The Benchmark Fraction 1 2 \frac{1}{2} 2 1 ​ .a. Label 5 6 \frac{5}{6} 6 5 ​ And 1 3 \frac{1}{3} 3 1 ​ On The Number Line Below.b. Which Fraction Is Greater Than

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Understanding Benchmark Fractions

Benchmark fractions are fractions that are easy to compare and understand, making them useful for comparing other fractions. In this case, we will be using the benchmark fraction 12\frac{1}{2} to compare 56\frac{5}{6} and 13\frac{1}{3}. Benchmark fractions are often chosen because they are easy to visualize on a number line and are often used as a reference point for comparison.

Labeling Fractions on the Number Line

To compare 56\frac{5}{6} and 13\frac{1}{3}, we need to label them on a number line. A number line is a line that represents all the real numbers, with each point on the line corresponding to a specific number. We can use the benchmark fraction 12\frac{1}{2} as a reference point to help us label the fractions.

Step 1: Label the Benchmark Fraction

First, we need to label the benchmark fraction 12\frac{1}{2} on the number line. To do this, we can divide the number line into two equal parts, with the first part representing the numbers less than 12\frac{1}{2} and the second part representing the numbers greater than 12\frac{1}{2}.

Step 2: Label the Fractions

Next, we need to label the fractions 56\frac{5}{6} and 13\frac{1}{3} on the number line. To do this, we can use the benchmark fraction 12\frac{1}{2} as a reference point. We can see that 56\frac{5}{6} is greater than 12\frac{1}{2}, so it will be labeled on the second half of the number line. Similarly, we can see that 13\frac{1}{3} is less than 12\frac{1}{2}, so it will be labeled on the first half of the number line.

Comparing the Fractions

Now that we have labeled the fractions on the number line, we can compare them. We can see that 56\frac{5}{6} is greater than 13\frac{1}{3} because it is labeled on the second half of the number line, while 13\frac{1}{3} is labeled on the first half of the number line.

Conclusion

In conclusion, we have compared the fractions 56\frac{5}{6} and 13\frac{1}{3} using the benchmark fraction 12\frac{1}{2}. We have labeled the fractions on a number line and used the benchmark fraction as a reference point to compare them. We have found that 56\frac{5}{6} is greater than 13\frac{1}{3}.

Why Benchmark Fractions are Useful

Benchmark fractions are useful because they provide a reference point for comparison. They are often easy to visualize on a number line and are used as a reference point for comparison. In this case, we used the benchmark fraction 12\frac{1}{2} to compare the fractions 56\frac{5}{6} and 13\frac{1}{3}. Benchmark fractions are a useful tool for comparing fractions and can help students understand the concept of fractions.

Real-World Applications

Benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed. Benchmark fractions are used in many real-world applications, including cooking, science, and engineering.

Common Misconceptions

There are several common misconceptions about benchmark fractions. One common misconception is that benchmark fractions are only used for comparison. Benchmark fractions are not only used for comparison, but also for estimation and approximation. Another common misconception is that benchmark fractions are only used for simple fractions. Benchmark fractions can be used for complex fractions as well.

Conclusion

In conclusion, benchmark fractions are a useful tool for comparing fractions. They provide a reference point for comparison and are often easy to visualize on a number line. We have compared the fractions 56\frac{5}{6} and 13\frac{1}{3} using the benchmark fraction 12\frac{1}{2} and found that 56\frac{5}{6} is greater than 13\frac{1}{3}. Benchmark fractions are a useful tool for understanding the concept of fractions and have many real-world applications.

Additional Resources

For additional resources on benchmark fractions, including videos, worksheets, and games, please visit the following websites:

References

  • National Council of Teachers of Mathematics. (2014). Principles and Standards for School Mathematics.
  • Mathematics Education Research Group of Australasia. (2012). Mathematics Education Research: A Guide for Researchers and Practitioners.
  • National Center for Education Statistics. (2019). Digest of Education Statistics 2019.
    Frequently Asked Questions (FAQs) About Benchmark Fractions ================================================================

Q: What is a benchmark fraction?

A: A benchmark fraction is a fraction that is easy to compare and understand, making it useful for comparing other fractions. Benchmark fractions are often chosen because they are easy to visualize on a number line and are used as a reference point for comparison.

Q: Why are benchmark fractions useful?

A: Benchmark fractions are useful because they provide a reference point for comparison. They are often easy to visualize on a number line and are used as a reference point for comparison. Benchmark fractions can help students understand the concept of fractions and make it easier to compare fractions.

Q: How do I choose a benchmark fraction?

A: When choosing a benchmark fraction, consider fractions that are easy to visualize on a number line and are commonly used in real-world applications. Some common benchmark fractions include 12\frac{1}{2}, 14\frac{1}{4}, and 34\frac{3}{4}.

Q: Can I use any fraction as a benchmark fraction?

A: No, not all fractions are suitable as benchmark fractions. Benchmark fractions should be easy to compare and understand, and should be commonly used in real-world applications. Fractions that are too complex or too simple may not be suitable as benchmark fractions.

Q: How do I use a benchmark fraction to compare fractions?

A: To use a benchmark fraction to compare fractions, first label the benchmark fraction on a number line. Then, label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Can I use benchmark fractions to compare decimals?

A: Yes, you can use benchmark fractions to compare decimals. To do this, first convert the decimals to fractions, then use a benchmark fraction to compare the fractions.

Q: Are benchmark fractions only used for comparison?

A: No, benchmark fractions are not only used for comparison. They can also be used for estimation and approximation. Benchmark fractions can help students understand the concept of fractions and make it easier to estimate and approximate fractions.

Q: Can I use benchmark fractions in real-world applications?

A: Yes, benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed.

Q: Are benchmark fractions only used for simple fractions?

A: No, benchmark fractions can be used for complex fractions as well. However, complex fractions may require more advanced techniques to compare and understand.

Q: Can I use benchmark fractions to compare fractions with different denominators?

A: Yes, you can use benchmark fractions to compare fractions with different denominators. To do this, first find a common denominator for the fractions, then use a benchmark fraction to compare the fractions.

Q: Are benchmark fractions a useful tool for understanding fractions?

A: Yes, benchmark fractions are a useful tool for understanding fractions. They provide a reference point for comparison and can help students understand the concept of fractions.

Q: Can I use benchmark fractions to compare fractions with negative numbers?

A: Yes, you can use benchmark fractions to compare fractions with negative numbers. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for real-world applications?

A: Yes, benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed.

Q: Can I use benchmark fractions to compare fractions with different signs?

A: Yes, you can use benchmark fractions to compare fractions with different signs. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for estimation and approximation?

A: Yes, benchmark fractions are a useful tool for estimation and approximation. They can help students understand the concept of fractions and make it easier to estimate and approximate fractions.

Q: Can I use benchmark fractions to compare fractions with different units?

A: Yes, you can use benchmark fractions to compare fractions with different units. To do this, first convert the fractions to a common unit, then use a benchmark fraction to compare the fractions.

Q: Are benchmark fractions a useful tool for understanding the concept of fractions?

A: Yes, benchmark fractions are a useful tool for understanding the concept of fractions. They provide a reference point for comparison and can help students understand the concept of fractions.

Q: Can I use benchmark fractions to compare fractions with different scales?

A: Yes, you can use benchmark fractions to compare fractions with different scales. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for real-world applications?

A: Yes, benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed.

Q: Can I use benchmark fractions to compare fractions with different bases?

A: Yes, you can use benchmark fractions to compare fractions with different bases. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for understanding the concept of fractions?

A: Yes, benchmark fractions are a useful tool for understanding the concept of fractions. They provide a reference point for comparison and can help students understand the concept of fractions.

Q: Can I use benchmark fractions to compare fractions with different exponents?

A: Yes, you can use benchmark fractions to compare fractions with different exponents. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for real-world applications?

A: Yes, benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed.

Q: Can I use benchmark fractions to compare fractions with different roots?

A: Yes, you can use benchmark fractions to compare fractions with different roots. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for understanding the concept of fractions?

A: Yes, benchmark fractions are a useful tool for understanding the concept of fractions. They provide a reference point for comparison and can help students understand the concept of fractions.

Q: Can I use benchmark fractions to compare fractions with different coefficients?

A: Yes, you can use benchmark fractions to compare fractions with different coefficients. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for real-world applications?

A: Yes, benchmark fractions have many real-world applications. For example, in cooking, a recipe may call for a certain amount of an ingredient, such as 12\frac{1}{2} cup of sugar. In this case, the benchmark fraction 12\frac{1}{2} is used as a reference point to measure the amount of sugar needed.

Q: Can I use benchmark fractions to compare fractions with different variables?

A: Yes, you can use benchmark fractions to compare fractions with different variables. To do this, first label the benchmark fraction on a number line, then label the fractions you want to compare on the number line, using the benchmark fraction as a reference point. Finally, compare the fractions based on their position on the number line.

Q: Are benchmark fractions a useful tool for understanding the concept of fractions?

A: Yes, benchmark fractions are a useful tool for understanding the concept of fractions. They provide a reference point for comparison and can help students understand the concept of fractions.

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