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1.1 Negative numbers introduction
免 09:351.2 Placing positive and negative decimals on a number line
免 01:151.3 Decimals and fractions on a number line
免 00:001.4 Opposite of a number
免 00:001.5 Negative symbol as opposite
免 00:001.6 Absolute value of integers
免 00:001.7 Comparing absolute values
免 00:001.8 Adding fractions with unlike denominators introduction
免 00:001.9 Adding fractions with unlike denominators
免 00:001.10 Subtracting fractions with unlike denominators introduction
免 00:001.11 Subtracting fractions with unlike denominators
免 00:001.12 Multiplying two fractions: example
免 00:001.13 How to multiply mixed numbers
免 00:001.14 Understanding fractions as division
免 00:001.15 Creating a fraction through division of whole numbers
免 00:001.16 Understanding division of fractions
免 00:001.17 Dividing fractions example
免 00:001.18 Dividing fractions example 2
免 00:001.19 Dividing mixed numbers example
免 00:001.20 Adding decimals word problem
免 00:001.21 Adding and subtracting decimals word problem
免 00:001.22 Finding a percentage
免 00:001.23 Percentage of a whole number
免 00:001.24 Percent word problem example 4
免 00:001.25 Solving percent problems
免 00:001.26 Percent word problem example 2
免 00:001.27 Equivalent ratios
免 00:001.28 Ratios for recipes
免 00:001.29 Ratio word problem examples
免 00:001.30 Understanding equivalent ratios
免 00:001.31 Ratios on coordinate plane
免 00:001.32 Ratios and measurement
免 00:001.33 Ratios as fractions
免 00:001.34 Ratio word problem: boys to girls
免 00:001.35 Introduction to rates
免 00:001.36 Solving unit rates problem
免 00:001.37 Solving unit price problem
免 00:001.38 Rate problems
免 00:001.39 Practice computing and comparing rates
免 00:001.40 Dependent and independent variables exercise: the basics
免 00:001.41 Dependent and independent variables exercise: graphing the equation
免 00:001.42 Dependent and independent variables exercise: express the graph as an equation
免 00:001.43 Combining like terms introduction
免 00:001.44 The distributive law of multiplication over addition
免 00:001.45 The distributive law of multiplication over subtraction
免 00:001.46 How to use the distributive property with variables
免 00:001.47 How to combine like terms
免 00:001.48 How to simplify a big expression by combining like terms
免 00:001.49 How to find equivalent expressions by combining like terms and using the distributive property
免 00:001.50 How to solve one-step equations
免 00:001.51 Example of solving a one-step equation
免 00:001.52 How to solve equations of the form ax = b
免 00:001.53 How to solve equations of the form x/a = b
免 00:001.54 How to find mistakes in one step equations
免 00:001.55 How to write one-step equations for word problems
免 00:001.56 How to test solutions to inequalities
免 00:001.57 How to describe real-world situations with inequalities
免 00:001.58 Solving for an angle
免 00:001.59 Decomposing angles
免 00:001.60 Area of parallelograms intuition
免 00:001.61 Area of triangles intuition
免 00:001.62 Example finding area of triangle
免 00:001.63 Finding area by rearranging parts
免 00:001.64 Finding area by breaking up the shape
免 00:001.65 Volume of a rectangular prism: fractional dimensions
免 00:001.66 How volume changes from changing dimensions
免 00:001.67 Nets of polyhedra
免 00:001.68 Finding surface area using net
免 00:001.69 Finding surface area: nets of polyhedra
免 00:001.70 Surface area of a box
免 00:001.71 Surface area of a box using nets
免 00:001.72 Statistical questions
免 00:001.73 Thinking about shapes of distributions
免 00:001.74 Examples analyzing clusters, gaps, peaks and outliers for distributions
免 00:00