Money doesn't grow on trees, but it does grow in banks. I explain how banks create money and how to use the money multiplier.

👉Learn how to solve a system of three linear systems. A system of equations is a set of equations which are to be solved simultaneously. A linear equation is an equation whose graph is a straight line. The solution to a system of...

👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...

👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...

👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...

In this video we are going to look at how to do percentage increases and decreases, using multipliers. You should already know what percentages are, and how to find them. Example: A train ticket costing £40 is reduced by 20%. What is the...

This nugget uses the long multiplication method to demonstrate the multiplication of four- and five-digit numbers by two- and one-digit numbers.

In this video, the teacher explains how to predict the product of a mixed number multiplied by a whole number using visual representations. The students learn to consider the scaling factor and compare it to the original number to...

Digital Electronics 05. <br/>
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This video explains arithmetic operations of Multiplication and Division of binary numbers using examples.

This video is a lecture on percentage increases, with a focus on how to calculate them for interest calculations and profit margins. The presenter explains two methods for calculating percentage increases, the unitary method and using a...

Any fraction can be converted into an equivalent decimal number with a sequence of digits after the decimal point, which either repeats or terminates. The reason can be understood by close examination of the number line.

👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...

This video explains how to predict the product of a fraction less than one multiplied by a whole number using visual representations. It uses examples of comparing the total length of long jumps to demonstrate the concept.

👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...

We have to calculate percentage changes throughout life, whenever we are comparing two values. The increase or decrease in value of stocks, comparing rainfall or unemployment figures CREDITS Animation & Design: Murray Knox Narration:...

The video explains the concept of compound growth and decay in real-life scenarios such as interest rates, bacterial growth, radioactive decay, and depreciation of houses and cars. The video provides examples and formulas for calculating...

In this video I explain the reserve requirement, the money multiplier, and how money is created. Try it on your own. Good luck!

This video provides a detailed explanation on how to calculate percentage decreases. The lecturer explains two methods for finding the new value after a percentage decrease, one using simple unitary method and the other using a...

Compound Interest | Numbers



In this video we’re going to look at compound

interest.

If you have a savings account and deposit some money, the bank will pay you extra money as a sort of thank you for saving...

Our modern decimal number system is base-10. Other number systems used in fields like computer engineering are base-2 (binary), base-8 (octal) and base-16 (hexadecimal).

In this video, Jamal and Sammy demonstrate how to predict the size of a multiplication product by comparing the factors and using visual representations. They show examples of scaling up and scaling down the factors to determine the size...