How to solve simultaneous equations through the elimination method.

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This problem looks easy - but be careful! Can you solve it?
Or will more people lead to more work?

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#mathproblems
#mathriddles
#mathsforfun

Basic division calculations are easy - just follow the simple steps shown in this lesson.

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In this video we look at how to multiply binomial expressions with trinomial expressions instantly, as well as how to check our answer quickly for greater accuracy. In addition to this, we look at the application of multiplying trinomial with binomials to solve everyday math multiplication. This is an essential component of algebra. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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#fastmathtricks
#mentalmath
#mathtrick This math trick is pretty easy to do, and can be done in your head faster than a calculator.
This trick only works when multiplying numbers that both end in five. A couple of simple steps and you're done!
In addition, the mathematical reasons why this trick work are simply explained at the end of the video.

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Why does zero factorial equal 1?
There are some good reasons that are easy to understand!

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Surface Area Half Cylinders To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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This problem can be approached a number of ways...but can you solve it?
Good luck!

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#mathproblems
#mathriddles
#mathsforfun

Adding and Subtracting Mixed Numbers

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#fractions
#fraction
#fractionsmath

This easy visual proof shows that the area of a circle is πr2.


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It is easy to work out percentages of a number.
In this video we look at the standard way of finding the percent of a number though changing the percentage amount to a fraction out of 100 (this is what a percent really is!), then using the standard formula to find our answer. To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU
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On this lesson, you will learn how to convert CELSIUS TO FAHRENHEIT (c to f)and how to convert FAHRENHEIT TO CELSIUS (f to c) using the Fahrenheit Formula and Celsius Formula including several examples of how to use the conversion formula.

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This lesson answers the questions: What is the Fahrenheit formula? What is the Celsius formula? How do I convert between degrees celsius and degrees fahrenheit?

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On this lesson, you will learn how to raise an exponent to another exponent. This exponent rule is often referred to as the power to power property! For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :)

This lesson answers the questions: How do I multiply exponents? What is the power rule for exponents? How do I raise a power to power? How do I raise an exponent to another exponent.

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On this lesson, you will learn what is a real number and all of the subsets of real numbers including rational numbers, irrational numbers, integers, whole numbers, and natural numbers.

This lesson answers the questions: What is a real number? What is a natural number? What is a whole number? What is an integer? What is a rational number? What is an irrational number? What is a real number? What does All Real Numbers mean?

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On this lesson, you will learn about multiplying exponents with same base. This exponent rule is often referred to as the exponent multiplication rule! For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :) (algegbra)

This lesson answers the following questions: How do I multiply exponents with the same base? What is an exponent? How do a simplify exponents?

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In this lesson, you will learn an easy method for adding and subtracting fractions with unlike denominators!

Key Questions: How to add fractions? How to subtract fractions? Adding and subtracting fractions with unlike denominators?

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Teach yourself how to use a ruler to measure inches.

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Measure and estimate lengths in standard units
...

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On this lesson, you will learn whether or not a square is a rectangle too! Is every square a rectangle? Let's find out!

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This lesson answers the questions: Is a square a rectangle? What is a square? What is the definition of a square? What is a rectangle? What is the definition of a rectangle? What is the difference between a square and a rectangle? Is every square a rectangle?

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Let's explore fractions, simplifying fractions, and equivalent fractions by creating fraction kits! Math teachers and parents can use this awesome hands-on fraction activity to explore the topic and actually understand how fractions work--which is a critical skill for being successful at higher levels of math!

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MASHUP MATH VLOG-EPISODE 01: Making Fraction Kits

Hands-on activities are an awesome way for students to engage in exploratory activities and develop a concrete understanding of difficult math concepts. Fraction kits have been around for a while and many effective math teachers use them to help their students gain a stronger grasp of fractions. This video demonstrates my approach to creating a fraction kit and was designed to serve as a follow-along activity.

Unlike our animated math lessons, this VLOG will walk you through a hands on, real world math activity that explores fractions, equivalent fractions, comparing fractions, number sense, and even as a decimals introduction activity later on. This fun math activity is perfect for homeschool, 1st grade, 2nd grade, 3rd grade, 4th grade, 5th grade, 6th grade, and middle school and even high school as well.

The required materials for such math activities include construction paper, markers, scissors, and a ruler.


Our lessons are perfect for flipped classroom math teachers and students. This lesson is aligned with the common core learning standards for math and the SAT math curriculum as well.

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MashUp Math is a great free resource for math students, parents, and teachers. Our lessons are a great resource for struggling students, flipped classroom educators, and homeschool math students. Learn more about us at www.MashUpMath.com

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On this lesson, you will learn how to perform translations on the coordinate plane including how to translate a line, translate a point, translate a triangle, and translate a figure.

Free PDF Guide to Translations: www.mashupmath.com/blog/geomet....ry-translations-expl

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This lesson answers the questions: What is a translation? How do I translate a point? How do I translate a figure? How do I translate a line segment? What is the difference between a translation and a reflection?

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