Hexadecimal Multiplication Table (Anki)

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Anki is a flashcard tool which incorporates sophisticated research to maximize your study efficiency. You can import public “decks” of flashcards, such as this one. Cards are customizable! When this deck is imported into the desktop program, cards will appear as if you made them yourself. About this Flashcard Deck… Created to help me use […]

Fraction/Decimal (by Supernatent) (Anki)

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Anki is a flashcard tool which incorporates sophisticated research to maximize your study efficiency. You can import public “decks” of flashcards, such as this one. Cards are customizable! When this deck is imported into the desktop program, cards will appear as if you made them yourself. About this Flashcard Deck… Purpose: to help memorize a […]

One-variable linear equations (Khan Academy)

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Learn how to solve linear equations that contain a single variable. For example, solve 2(x+3)=(4x-1)/2+7. (1) Algebraic equations basics Variables, expressions, & equations Testing solutions to equations Intro to equations Testing solutions to equations (2) Why we do the same thing to both sides of an equation Same thing to both sides of equations Representing […]

Introduction to algebra (Khan Academy)

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This topic is an overview of the fundamental ideas and tools of algebra. (1) Overview and history of algebra Origins of algebra Abstract-ness The beauty of algebra Intro to the coordinate plane Why all the letters in algebra? (2) Introduction to variables What is a variable? Why aren’t we using the multiplication sign? Evaluating an […]

Fractions (Khan Academy)

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Understanding fractions conceptually, using operations with fractions, and converting fractions. (1) Understanding fractions Introduction to fractions Identifying fraction parts Recognizing fractions exercise Recognize fractions 1 Identifying numerators and denominators Identify numerators and denominators Plotting basic fractions on the number line Fractions on the number line Fraction word problem: pizza Add and subtract fractions: word problems […]

Decimals (Khan Academy)

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Understanding decimals conceptually, using operations with decimals, rounding and estimating with decimals, and converting decimals. (1) Conceptualizing decimals and place notation Decimal place value Decimals in written form 1 Decimals in written form 2 Decimals in expanded form 1 Decimals in expanded form 2 Decimals in expanded form Comparing decimal place values Compare decimal place […]

Solving equations with one unknown (Khan Academy)

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Learn how to solve more complicated, multi-step equations like 4x + 5 = 6x -7. (1) Equations with variables on both sides Intro to equations with variables on both sides Equations with variables on both sides: 20-7x=6x-6 Equations with variables on both sides Equation with variables on both sides: fractions Equations with variables on both […]

Numbers and operations (Khan Academy)

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Math is all about numbers (like 89 and 3.14) and operations (like addition and multiplication). In these tutorials, we learn about a some new types of numbers and some new types of operations. (1) Repeating decimals Converting a fraction to a repeating decimal Writing fractions as repeating decimals Converting repeating decimals to fractions (part 1 […]

Expressions, equations, & inequalities (Khan Academy)

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Bring on the algebra! Learn how to manipulate expressions and solve equations and inequalities. (1) Combining like terms Intro to combining like terms Simplifying expressions Combining like terms challenge problem Combining like terms with negative coefficients Combining like terms with negative coefficients & distribution Simplifying expressions with rational numbers Combining like terms with rational coefficients […]

Fractions, decimals, & percentages (Khan Academy)

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In these tutorials, we’ll explore the number system. We’ll convert fractions to decimals, operate on numbers in different forms, meet complex fractions, and identify types of numbers. We’ll also solve interesting word problems involving percentages (discounts, taxes, and tip calculations). (1) Converting fractions to decimals Decimal to simplified fraction Rewrite decimals as fractions Rewriting decimals […]

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