This video is a tutorial on multiplication of negative numbers. They demonstrate using examples of positive numbers before moving on to negative numbers. The instructor emphasizes the importance of carrying out the multiplication first,...

The video is a lesson on addition, subtraction, and dealing with negative numbers. The presenter demonstrates two methods for adding and subtracting, which are the chunking method and the column method. They also explain the concept of...

Pupil outcome: I can use the mathematical structures that underpin addition to add positive and negative integers. Key learning points: - It can help to think of a context when doing a calculation. - Addition of negative integers can be...

Number systems evolved from the natural "counting" numbers, to whole numbers (with the addition of zero), to integers (with the addition of negative numbers), and beyond. These number systems are easily understood using the number line.

Apply the addition of rational numbers in a real-world situation.

Why do we flip the inequality sign when multiplying or dividing by a negative number? 🤔 In this video, Math Defined with Mrs. C explains the concept with a step-by-step example: -x + 10 is less than 4. Watch as she demonstrates two...

Welcome to our in-depth Digital System Fundamentals and Computer Architecture Design tutorial series! Whether you're a student, engineer, or tech enthusiast, these videos cover everything you need to know about digital systems and the...

Represent the addition of integers on a number line.

It explains how to add and subtract rational numbers. It also explains addition and subtraction of rational numbers using the number line.

In this math video we will review two ways to subtract negative numbers. We will use the Subtraction Rule and we will use a number line to model subtraction. The Subtraction Rule states to subtract, change the subtraction sign to...

Pupil outcome: I can evaluate calculations involving positive and negative integers. Key learning points: - Addition of negative integers can be made easier by considering zero pairs. - Subtractions can all be re-written as additions of...

In this video, we explore the exciting world of rational numbers and learn how to add them using integer rules. Perfect for 7th graders and anyone looking to strengthen their math skills, this tutorial breaks down the process...

Do you need a quick refresher of how to add integers? Then this video is for you! I will review the two rules for adding positive and negative numbers and give you a few examples, including a couple using order of operations.

In this video, Mrs. C demonstrates how to add positive and negative numbers using number lines and provides clear rules for adding integers without the need for a number line. By following these rules, students can easily determine the...

This is a video tutorial that explains different methods for multiplication and division, including the column method, grid method, Chinese method, bus shelter method, and double-decker division. The video also explains the rules for...

This lesson covers the commutative property, associative property, and distributive property, and provides examples of how these properties apply to complex numbers. By extending their knowledge of real number properties, students will...

In this video playlist you will learn how to simplify complex numbers under a radical as well as raised to a higher power. You will learn to add, subtract, multiply and divide complex numbers to write in simplified standard form. When...

👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...

Pupil outcome: I can use the mathematical structures that underpin subtraction to add and subtract positive and negative integers. Key learning points: - Any subtraction can be re-written as an equivalent addition. - Subtracting a...

In this video, the teacher explains how to solve one-variable inequalities using additive and multiplicative inverses. They review the addition and multiplication properties of inequalities, emphasizing the need to reverse the inequality...

The concept of imaginary and complex numbers was a powerful innovation that enabled mathematics to progress into previously uncharted territory. Although this concept was not entirely intuitive, extending our number system to include...

Learn how to add integers using a number line. Explore the concept of positive and negative numbers on a number line and how to add integers by moving in the appropriate direction. This lesson provides a clear and visual method for...

Do you need to learn how to use order of operations to solve or simplify expressions?

In this video, I will review the order of operations, and guide you through solving 7 different expressions that have positive and negative...

👉 Learn how to graph exponential functions involving vertical shift. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table...