# Year Seven Mathematics Worksheets

Math can be a challenging subject for many kids, but understanding the basics of numbers is key to success in mathematics. In this article, we will discuss one of the most important sets of numbers in mathematics – Real Numbers.

Real Numbers are a collection of numbers that include all rational numbers (fractions and whole numbers) and irrational numbers (numbers that cannot be expressed as a fraction). These numbers are used in a variety of mathematical applications and are essential for solving many real-world problems.

There are two main types of real numbers: rational numbers and irrational numbers. Rational numbers are numbers that can be expressed as a fraction of two integers, such as 1/2, 3/4, or 5/6. Irrational numbers are numbers that cannot be expressed as a fraction, such as √2, √3, or π.

The Real Numbers also have the following properties:

1. Closure: When you add, subtract, multiply, or divide two real numbers, the result is always a real number.
2. Commutative: When you switch the order of two real numbers in an operation, the result is the same. For example, 3 + 4 = 4 + 3.
3. Associative: When you group two real numbers in an operation, the result is the same regardless of the grouping. For example, (3 + 4) + 5 = 3 + (4 + 5).
4. Distributive: When you multiply a real number by a sum or difference of real numbers, you can distribute the multiplication over each term. For example, 3 * (4 + 5) = 3 * 4 + 3 * 5.
5. Order: The real numbers have a natural order, meaning that some numbers are larger or smaller than others. This allows us to compare real numbers and perform operations such as finding the absolute value or determining which number is greater or less.

Real numbers play a crucial role in many areas of mathematics, including algebra, calculus, geometry, and trigonometry. They are also used in many real-world applications, such as calculating interest rates, finding the distance between two points, or determining the volume of a 3-dimensional object.

In conclusion, Real Numbers are a fundamental concept in mathematics and an important part of any math curriculum for kids. Understanding these numbers and their properties will lay the foundation for success in future math classes and real-world applications.

# Year Seven Math Worksheet for Kids – Real Numbers Loading... Taking too long? Reload document
| Open in new tab

## Applied Machine Learning & Data Science Projects and Coding Recipes for Beginners

A list of FREE programming examples together with eTutorials & eBooks @ SETScholars

# Projects and Coding Recipes, eTutorials and eBooks: The best All-in-One resources for Data Analyst, Data Scientist, Machine Learning Engineer and Software Developer

Topics included: Classification, Clustering, Regression, Forecasting, Algorithms, Data Structures, Data Analytics & Data Science, Deep Learning, Machine Learning, Programming Languages and Software Tools & Packages.
(Discount is valid for limited time only) `Disclaimer: The information and code presented within this recipe/tutorial is only for educational and coaching purposes for beginners and developers. Anyone can practice and apply the recipe/tutorial presented here, but the reader is taking full responsibility for his/her actions. The author (content curator) of this recipe (code / program) has made every effort to ensure the accuracy of the information was correct at time of publication. The author (content curator) does not assume and hereby disclaims any liability to any party for any loss, damage, or disruption caused by errors or omissions, whether such errors or omissions result from accident, negligence, or any other cause. The information presented here could also be found in public knowledge domains.`