Extra Examples, Pre-Algebra, Louisiana Edition, Mathematics, Glencoe

Pre-Algebra

Mathematics, Pre-Algebra

Self-Check Quizzes—LEAP 21

Self-Check Quizzes randomly generates a self-grading quiz correlated to each lesson in your textbook. Hints are available if you need extra help. Immediate feedback that includes specific page references allows you to review lesson skills. Choose a lesson from the list below.

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Chapter 1 - The Tools of Algebra

Lesson 1 - Using a Problem-Solving Plan - N-6, N-7, A-3,

M-1, M-6, D-2, D-6, P-1, P-2, P-4
Lesson 2 - Numbers and Expressions - N-4, N-7, A-1, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 3 - Variables and Expressions - N-5, N-7, A-1, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 4 - Properties - N-4, N-7, A-5, D-2, D-6
Lesson 5 - Variables and Equations - N-7, A-1, A-5, M-1
Lesson 6 - Ordered Pairs and Relations - A-3, A-5, M-1, M-6,

G-6, G-7, D-1, D-2, D-6, P-2, P-4
Lesson 7 - Scatter Plots - A-3, A-5, M-1, M-2, M-6, G-6, G-7,

D-1, D-2, D-6, P-2

Chapter 2 - Integers

Lesson 1 - Integers and Absolute Value - N-2, N-3, N-5, A-2,

A-3, A-5, M-1, M-4, M-6, D-2, D-6, P-2
Lesson 2 - Adding Integers - N-4, N-5, N-7, A-1, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 3 - Subtracting Integers - N-4, N-5, N-7, A-1, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 4 - Multiplying Integers - N-1, N-4, N-5, N-7, A-1, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 5 - Dividing Integers - N-1, N-4, N-5, N-7, A-1,

A-3, A-5, M-1, D-2
Lesson 6 - The Coordinate System - A-5, G-6, G-7, P-2

Chapter 3 - Equations

Lesson 1 - The Distributive Property - N-4, N-5, N-7, A-1,

A-3, A-5, M-1, D-2, D-6
Lesson 2 - Simplifying Algebraic Expressions - N-4, N-7, A-3,

A-5, M-1, M-6
Lesson 3 - Solving Equations by Adding or Subtracting - N-4,

N-5, N-7, A-1, A-2, A-3, A-5, M-1
Lesson 4 - Solving Equations by Multiplying or Dividing - N-4, N-5,

N-7, A-1, A-2, A-3, A-5, M-1, M-5, M-6, D-2, D-6
Lesson 5 - Solving Two-Step Equations - N-4, N-5, N-6, N-7,

A-1, A-2, A-3, A-5, M-1, M-6
Lesson 6 - Writing Two-Step Equations - N-4, N-5, N-7, A-1,

A-2, A-3, A-4, A-5, M-1, M-6, D-2, D-6
Lesson 7 - Using Formulas - N-4, N-7, A-1, A-3, A-5,

M-1, M-6, D-2, D-6

Chapter 4 - Factors and Fractions

Lesson 1 - Factors and Monomials - N-1, N-4, N-7,

A-3, A-5, M-1, M-6, G-5, P-3
Lesson 2 - Powers and Exponents - N-1, N-4, N-5,

N-7, A-1, A-3, A-5, M-1, G-5, D-2, D-6, P-3
Lesson 3 - Prime Factorization - N-1, N-4, N-5, N-7,

A-1, A-3, A-5, G-5, P-3
Lesson 4 - Greatest Common Factor (GCF) - N-1, N-4, N-5, N-7,

A-3, A-5, M-1, M-6, D-1, D-2, D-3, D-6, P-1, P-4
Lesson 5 - Simplifying Algebraic Fractions - N-1, N-4, N-7, A-1,

A-3, A-5, D-1, D-2, D-6
Lesson 6 - Multiplying and Dividing Monomials - N-1, N-4,

N-7, A-1, A-3, A-5, G-5, D-2, D-6, P-3
Lesson 7 - Negative Exponents - N-4, N-5, N-7, A-1, A-3,

A-5, M-1, M-6
Lesson 8 - Scientific Notation - N-1, N-2, N-4, N-5, N-7,

A-1, A-5, M-1, M-4, M-5, M-6, D-2, D-6

Chapter 5 - Rational Numbers

Lesson 1 - Writing Fractions as Decimals - N-1, N-3, N-4,

N-5, N-7, A-3, A-5, D-2, D-6
Lesson 2 - Rational Numbers - N-1, N-3, N-5, A-3,

A-5, M-1, M-6, D-2, D-6
Lesson 3 - Multiplying Rational Numbers - N-4, N-5,

N-7, A-1, A-3, A-5, M-1, D-2, D-6
Lesson 4 - Dividing Rational Numbers - N-4, N-5, N-7,

A-1, A-3, A-5, M-1, M-4, M-6
Lesson 5 - Adding and Subtracting Like Fractions - N-1, N-4, N-5,

N-6, N-7, A-1, A-3, A-5, M-1, M-6
Lesson 6 - Least Common Multiple - N-1, N-2, N-4, N-5, N-7,

A-3, A-5, D-2, D-6
Lesson 7 - Adding and Subtracting Unlike Fractions - N-1, N-4,

N-5, N-6, N-7, A-1, A-5, M-1, M-6, D-2, D-6
Lesson 8 - Measures of Central Tendency - N-5, N-7, A-1, A-3, A-5,

D-1, D-2, D-6, P-2
Lesson 9 - Solving Equations with Rational Numbers - N-1, N-4, N-5,

N-7, A-1, A-2, A-3, A-5, M-1, D-2, D-6
Lesson 10 - Arithmetic and Geometric Sequences - N-1, N-4, N-5, N-7,

A-3, A-5, M-1, M-6, D-2, D-6, P-1, P-2, P-4

Chapter 6 - Ratio, Proportion, and Percent

Lesson 1 - Ratios and Rates - N-1, N-4, N-5, N-7, N-8, A-1,

A-3, A-5, M-1, M-5, M-6
Lesson 2 - Using Proportions - N-5, N-7, N-8, A-1, A-3, A-5,

M-1, M-4, M-6, D-2, D-6
Lesson 3 - Scale Drawings and Models - N-1, N-5, N-7, N-8, A-1, A-3,

A-5, M-1, M-5, M-6, G-5, G-7
Lesson 4 - Fractions, Decimals, and Percents - N-1, N-2, N-5, N-7,

A-1, A-5, M-1
Lesson 5 - Using the Percent Proportion - N-1, N-5, N-7, N-8, A-1,

A-3, A-5, M-1, D-2, D-6
Lesson 6 - Finding Percents Mentally - N-1, N-5, N-6, N-7, A-1,

A-3,A-5, M-1, M-2, D-2, D-6
Lesson 7 - Using Percent Equations - N-1, N-5, N-6, N-7, N-8, A-1,

A-3, A-5, M-1, M-6, D-2, D-6
Lesson 8 - Percent of Change - N-1, N-5, N-7, A-1, A-3,

A-5, M-1, D-2, D-6
Lesson 9 - Probability and Predictions - N-1, N-5, N-7, A-1, A-3, A-5,

D-2, D-3, D-4, D-5, D-6, P-2

Chapter 7 - Equations and Inequalities

Lesson 1 - Solving Equations with Variables on Each Side - N-4, N-5,

N-7, A-1, A-2, A-3, A-5
Lesson 2 - Solving Equations with Grouping Symbols - N-4, N-5,

N-7, A-1, A-2, A-3, A-5, M-1
Lesson 3 - Inequalities - N-5, N-7, A-1, A-2, A-3,

A-5, D-2, D-6, P-2
Lesson 4 - Solving Inequalities by Adding or Subtracting - N-4, N-5,

N-7, A-1, A-2, A-3, A-5, M-1, P-2
Lesson 5 - Solving Inequalities by Multiplying or Dividing - N-4, N-5,

N-7, A-1, A-2, A-3, A-5, M-1, D-2, D-6, P-2
Lesson 6 - Solving Multi-Step Inequalities - N-4, N-5, N-7,

A-1, A-2, A-3, A-5, M-1, D-2, D-6, P-2

Chapter 8 - Functions and Graphing

Lesson 1 - Functions - N-5, A-1, A-2, A-3, A-4, A-5,

M-1, D-2, D-6, P-2, P-3, P-4
Lesson 2 - Linear Equations in Two Variables - N-5, N-7, A-1,

A-2, A-3, A-4, A-5, G-6, P-2, P-3, P-4
Lesson 3 - Graphing Linear Equations Using Intercepts - N-7, A-1,

A-2, A-3, A-4, A-5, M-1, G-6, G-7, P-2
Lesson 4 - Slope - N-1, N-7, A-1, A-2, A-4, A-5,

M-1, G-6, G-7, D-2, D-6, P-3
Lesson 5 - Rate of Change - N-1, N-5, N-7, A-1, A-4, A-5,

M-1, M-4, G-6, G-7, D-2, D-6, P-2, P-3
Lesson 6 - Slope-Intercept Form - N-7, A-1, A-2, A-3, A-4,

A-5, M-1, M-6, G-6, G-7, P-2
Lesson 7 - Writing Linear Equations - N-7, A-1, A-2, A-3, A-4,

A-5, M-1, M-6, D-2, D-6, P-3
Lesson 8 - Best-Fit Lines - N-5, N-7, A-1, A-2, A-3, A-4, A-5,

M-1, M-6, G-6, G-7, D-1, D-2, D-6, P-2
Lesson 9 - Solving Systems of Equations - N-4, N-5, N-7, A-1, A-2,

A-3, A-4, A-5, M-1, M-6, G-6, G-7, D-2, D-6, P-2
Lesson 10 - Graphing Inequalities - N-7, A-1, A-3, A-5, M-1,

M-6, G-6, G-7, P-2

Chapter 9 - Real Numbers and Right Triangles

Lesson 1 - Squares and Square Roots - N-5, N-6, N-7, A-1, A-2,

A-3, A-5, M-1, M-2, M-6, G-1, D-2, D-6, P-2
Lesson 2 - The Real Number System - N-2, N-5, N-7, A-3, A-5,

M-1, M-6, D-1, D-2, D-6, P-2
Lesson 3 - Angles - N-6, A-5, G-1, G-2, G-5, G-7, D-2, D-6
Lesson 4 - Triangles - N-7, A-5, G-1, G-2, G-5, G-7
Lesson 5 - The Pythagorean Theorem - N-7, A-1,

A-5, M-1, G-1, G-5, D-3
Lesson 6 - The Distance and Midpoint Formulas - N-7, A-1,

A-3, A-5, G-2
Lesson 7 - Similar Triangles and Indirect Measurement - N-7, A-1,

A-3, A-5, M-1, M-6, G-2, G-7
Lesson 8 - Sine, Cosine, and Tangent Ratios - N-7, A-1, A-3, A-5,

M-1, M-6

Chapter 10 - Two-Dimensional Figures

Lesson 1 - Line and Angle Relationships - N-7, A-3, A-5, G-2, G-5,

G-7, P-2
Lesson 2 - Congruent Triangles - A-3, A-5, G-2
Lesson 3 - Transformations on the Coordinate Plane - A-5, G-3, P-2
Lesson 4 - Quadrilaterals - N-7, A-5, G-2, G-5, G-7
Lesson 5 - Area: Parallelograms, Triangles, and Trapezoids

- N-4, N-7, A-1, A-3, A-5, M-1, M-6, G-2, G-7
Lesson 6 - Polygons - N-7, A-5, G-2, P-1
Lesson 7 - Circumference and Area: Circles - N-7, A-1, A-3, A-5,

M-1,M-6,G-5, G-7, D-2, D-6, P-3
Lesson 8 - Area: Irregular Figures - N-7, A-1, A-3, A-5, M-1, M-2,

M-6, G-1

Chapter 11 - Three-Dimensional Figures

Lesson 1 - Three-Dimensional Figures - A-3, A-5, G-2, G-5, G-7
Lesson 2 - Volume: Prisms and Cylinders - N-6, N-7, A-1,

A-5, M-1, M-6, G-1, G-5, G-7, D-2, D-6, P-2
Lesson 3 - Volume: Pyramids and Cones - N-7, A-1, A-3,

A-5, M-1, M-6, G-5, G-7
Lesson 4 - Surface Area: Prisms and Cylinders - N-7, A-1, A-3,

A-5, M-1, M-6, G-5, G-7, D-2, D-6
Lesson 5 - Surface Area: Pyramids and Cones - N-7, A-1, A-3,

A-5, M-1, M-6, G-5, G-7
Lesson 6 - Similar Solids - N-6, N-7, A-5, M-1, M-6,

G-1, G-5, G-7
Lesson 7 - Precision and Significant Digits - A-5, M-1, M-2, M-6,

D-2, D-6

Chapter 12 - More Statistics and Probability

Lesson 1 - Stem-and-Leaf Plots - A-3, A-5, D-1, D-2, D-6, P-2
Lesson 2 - Measures of Variation - N-7, A-1, A-3, A-5, D-2, D-6
Lesson 3 - Box-and-Whisker Plots - N-7, A-3, A-5, D-1, D-2,

D-6, P-2
Lesson 4 - Histograms - A-3, A-5, D-1, D-2, D-6, P-2
Lesson 5 - Misleading Statistics - A-3, A-5, D-1, D-2, D-6
Lesson 6 - Counting Outcomes - N-5, A-1, A-5, D-1, D-2, D-4,

D-5, D-6, P-2
Lesson 7 - Permutations and Combinations - N-5, N-7, A-1, A-5,

G-5, D-2, D-4, D-5
Lesson 8 - Odds - N-1, N-5, N-7, A-1, A-3, A-5, D-2, D-4,

D-5, D-6
Lesson 9 - Probability of Compound Events - N-5, N-7, A-1, A-3,

A-5, D-2, D-3, D-4, D-5, D-6

Chapter 13 - Polynomials and Nonlinear Functions

Lesson 1 - Polynomials - A-1, A-3, A-5, M-1, D-2, D-6
Lesson 2 - Adding Polynomials - N-4, N-7, A-1, A-3,

A-5, M-1, D-2, D-6
Lesson 3 - Subtracting Polynomials - N-4, N-7, A-1, A-3,

A-5, M-1 , M-6
Lesson 4 - Multiplying a Polynomial by a Monomial - N-4, N-7, A-1,

A-3, A-5, M-1, M-6, D-2, D-6
Lesson 5 - Linear and Nonlinear Functions - N-7, A-1, A-3,

A-5, M-1, D-2, D-6, P-2
Lesson 6 - Graphing Quadratic and Cubic Functions - N-7, A-1, A-3,

Louisiana