Brian McLogan
Adding three digit decimals
👉 You will learn how to add and subtract numbers in decimal form. When adding and subtracting decimals it is very important to align the decimal points and use zero as space holders. Then you will apply the operations just like we do in...
Curated Video
Addition with Decimals
This video shows the process for solving the problem presented in SATs 2022 Paper 1 Q6, which involves addition with decimals. Students will understand how to use place values to ensure that the addition of decimals is completed correctly.
Curated Video
Solving Linear Equations with Decimals
In this video lesson, students learn how to solve linear equations with rational numbers, specifically focusing on examples with decimals. The lesson covers important concepts such as lining up decimal points when adding and subtracting...
Curated Video
Solving Real World Problems with Decimals
This video demonstrates how to use addition and subtraction with decimals to solve real-world problems. The video presents two different scenarios, one where a person needs to determine if they achieved their goal of biking three miles,...
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Subtracting Rational Numbers for Grade 7 Using The Number System
Welcome back to Math Defined, your go-to channel for all things math. Today, we're diving into subtracting rational numbers, including fractions, mixed numbers, and decimals. Ready to master this? Let's get started! In this video, we'll...
Curated Video
Adding Decimals with Base 10 Blocks
In this video, students learn how to add decimals using base 10 blocks. Understand how to represent whole numbers and decimals using different sets of blocks, and then demonstrates adding decimals step by step. The video also includes a...
Brian McLogan
Learn how to multiply a three digit decimal to a two digit decimal
👉 You will learn how to multiply numbers in decimal form. We will work with decimals that are greater and less than one. When multiplying decimals it is important to line up the decimal point so that you keep the place values of the...
Brian McLogan
Solve a two step equation with decimals
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
Curated Video
Use knowledge of column addition and subtraction to calculate with decimals: tenths and hundredths
Pupil outcome: I can use knowledge of column addition and subtraction to calculate with decimals with tenths and hundredths. Key learning points: - Numbers are recorded in columns with the same value digits in each column - Identify if...
Brian McLogan
Learn how to subtract a larger decimal from a smaller decimal
👉 You will learn how to add and subtract numbers in decimal form. When adding and subtracting decimals it is very important to align the decimal points and use zero as space holders. Then you will apply the operations just like we do in...
Curated Video
Add and Subtract Decimal Numbers
In this intriguing video, I recount a recent shopping experience where I handed the cashier a crisp $20 dollar bill to cover the cost of a birthday card and a travel magazine. After completing the transaction, I was surprised to receive...
Curated Video
Use knowledge of column addition and subtraction to calculate with decimal numbers
Pupil outcome: I can use knowledge of column addition and subtraction to calculate with decimal numbers. Key learning points: - Numbers are recorded in columns with the same value digits in each column. - Start with the smallest value...
Curated Video
HOW to Plot the Solution on a Number Line
In this math video we will learn how to plot the solution on a number line to answer a standardized math test question. We will solve an equation by adding rational numbers. We will review the rule for adding number values with different...
Curated Video
Subtracting Rational Numbers
In this video lesson we will learn that we use the same rule for subtracting rational numbers as we did for subtracting integers. We will rewrite the subtraction problem to be an addition problem by adding the opposite value. Fondly...
Curated Video
Adding Rational Numbers
In this video lesson we will learn the rules for adding rational numbers. We will apply the rules we have learned for adding integers. When adding the same signed rational values, we will add the absolute values and keep the sign. When...
Curated Video
Representing Equal Decimals by Adding Zeros
In this video, students learn how to represent equal decimals by adding zeros. The teacher uses examples with money to explain the concept, showing how decimals can be broken down into different parts.
Why U
Pre-Algebra 18 - Converting Fractions to Decimal Numbers
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.
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How to Add Decimal Numbers
This video demonstrates how to add decimal numbers by aligning the decimal points and place values, adding zeros as needed, and carrying over when necessary. By following these steps and avoiding common mistakes, such as not lining up...
Brian McLogan
How to graph an exponential equation with a table of values
👉 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...
Brian McLogan
How to subtract a larger decimal from a smaller decimal
👉 You will learn how to add and subtract numbers in decimal form. When adding and subtracting decimals it is very important to align the decimal points and use zero as space holders. Then you will apply the operations just like we do in...
Brian McLogan
22 Examples of Solving One Step Equations in Algebra 1
In this video I will cover how to solve one step equations using 22 different examples. We will focus on using isolating the variable using inverse operation such as addition, subtraction, multiplication and divisionproperties of...
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Microsoft Excel Tutorial: Adding Dropdown Lists with Data Validation
In this Microsoft Excel tutorial, we learn how to add dropdown lists using data validation. Data validation allows us to restrict manual data entry and display error messages for invalid data. We explore different conditions such as...
Brian McLogan
Learn how to subtract a smaller decimal from a larger decimal
👉 You will learn how to add and subtract numbers in decimal form. When adding and subtracting decimals it is very important to align the decimal points and use zero as space holders. Then you will apply the operations just like we do in...