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28 results for "proportion equations"
PUZZLE MATH: Solving Proportions - Symbolic and Word Problems By Roxanne Eckenrode
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These two worksheets are on solving proportions. One has students solve proportions equations, and the other has students set up and solve proportions equations to solve word problems. The secret... More > decoder format allows students to receive immediate feedback and reduces overhead for teachers too. Students who used these worksheets reported that they helped to practice the concepts and that they were enjoyable to complete.< Less
PUZZLE MATH: Solving Proportions - Symbolic and Word Problems By Roxanne Eckenrode
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These two worksheets are on solving proportions. One has students solve proportions equations, and the other has students set up and solve proportions equations to solve word problems. The secret... More > decoder format allows students to receive immediate feedback and reduces overhead for teachers too. Students who used these worksheets reported that they helped to practice the concepts and that they were enjoyable to complete.< Less
Math Mammoth Ratios, Proportions & Problem Solving By Maria Miller
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Math Mammoth Ratios, Proportions & Problem Solving is a worktext that concentrates, first of all, on two important concepts: ratios and proportions, and then on problem solving. The book suits... More > best grade levels 6 and 7. The book starts out with the basic concepts of ratio, rate, and unit rate. The lessons on equivalent rates allow students to solve a variety of problems involving ratios and rates. We connect the tables of equivalent rates with ordered pairs, use equations (such as y = 3x) to describe these tables, and plot the ordered pairs. The lessons about proportions show how to solve proportions using cross-multiplying and how to set up proportions the correct way. The concept of direct variation is introduced in the lesson Proportional Relationships. The lessons Scaling Figures, Floor Plans, and Maps give useful applications and more practice to master the concepts of proportions. Lastly, we study various kinds of word problems involving ratios and use a bar model to solve these problems.< Less
Elementary Mathematics By A. A. Frempong
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Elementary Mathematics covers both arithmetic and algebra. The arithmetic topics include operations on whole numbers, fractions, decimals,percent calculations; Order of Operations, ratio, Proportion,... More > Areas, Perimeters; Bar, Line and Circle Graphs; Scientific Notation; Measurements and conversions The algebra topics include: Signed Number and Real Number Operations; Order of Operations; Exponential Notation and Rules of Exponents; Polynomial addition, subtraction, multiplication, and division; First Degree Equations;Word Problems; Factoring Polynomials; Solving quadratic equations & applications; Graphs, Slopes, Intercepts and Equations of Straight Lines; Solving Systems of Linear Equations and Word Problems; Radicals, square roots, addition & multiplication of radicals; Pythagorean Theorem and Applications; Areas and Perimeters; Algebraic Fractions, ;Solving Linear inequalities.Extra topics cover Quadratic Equations, Functions, Sketching Parabola, Solving Rational and Radical Equations, Review for Geometry< Less
Elementary Algebra By A. A. Frempong
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Elementary Algebra covers: Signed Number and Real Number Operations; Order of Operations and Evaluation of Expressions; Exponential Notation and Rules of Exponents; Polynomial addition, subtraction,... More > multiplication, and division; Solving First Degree Equations;Word Problems; Factoring Polynomials; Solving quadratic equations by factoring & applications; Graphs, Slopes, Intercepts and Equations of Straight Lines; Solving Systems of Linear Equations and Word Problems; Radicals, square roots, addition & multiplication of radicals; Pythagorean Theorem and Applications; Areas and Perimeters; Algebraic Fractions (reduction, multiplication, division & addition); Solving Linear inequalities. Extra topics include Quadratic Equations,, Functions, Relations,, Functional Notation, Sketching Parabola, Solving Fractional or Rational Equations, Solving Radical Equations, Basic Review for Geometry< Less
Integrated Arithmetic By A. A. Frempong
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Integrated Arithmetic covers: Basic Definitions ;Terminology; and Types of Numbers; Writing Whole Numbers Using Numerals and Words; Basic Operations and Properties; Order of Operations and Evaluation... More > of Arithmetic Expressions; Rounding-off Whole Numbers and Decimals; Estimation; Prime Numbers, Divisibility Rules; Prime Factorization; Least Common Multiple (LCM); Operations on Fractions and Mixed Numbers; Addition and Subtraction of Fractions; Comparison of Fractions and Subtraction of Mixed Numbers; Multiplication and Division: of Fractions and Mixed Numbers; Operations on Decimals; Comparison of Decimals ; Complex Decimals; Dividing Decimals; Converting Fractions to Decimals; Ratio and Proportion; Proportion Problems; Percent (%) and Calculations Involving Percent; Averages; Profit and Loss ; Areas and Perimeters; Bar, Line and Circle (Pie) Graphs; Scientific Notation; Measurements; EXTRA: Elementary Algebra: Signed Numbers and Real number Operations; Order of Operations. Solving First Degree Equations.< Less
Back-to-Basics Math Drills for Grades 6 through 8 By Michael Suppe
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Back-to-Basics Math Drills helps students learn basic math facts that will help them for years to come. Included in this volume are drills that reinforce skills commonly taught in grades 6 through 8.... More > Topics covered include: operations with fractions, decimals and signed numbers, proportions, percents, exponents, scientific notation, distributive property, order of operations, solving one-step and multi-step equations and inequalities, simplifying radicals, Pythagorean theorem, slope, area, perimeter, surface area and volume. Painstakingly edited and revised, this collection of drills is an invaluable resource for every math teacher and parent. The mission of Eppus Educational Solutions is to equip modern learners with the skills necessary for achievement in math, science and language arts. Founded in 2008, the company develops print and web-based modules for students at all learning levels, K through 12. Please visit us on the web at www.eppus.com.< Less
Back-to-Basics Math Drills for Grades 6 through 8 By Michael Suppe
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Back-to-Basics Math Drills helps students learn basic math facts that will help them for years to come. Included in this volume are drills that reinforce skills commonly taught in grades 6 through 8.... More > Topics covered include: operations with fractions, decimals and signed numbers, proportions, percents, exponents, scientific notation, distributive property, order of operations, solving one-step and multi-step equations and inequalities, simplifying radicals, Pythagorean theorem, slope, area, perimeter, surface area and volume. Painstakingly edited and revised, this collection of drills is an invaluable resource for every math teacher and parent. The mission of Eppus Educational Solutions is to equip modern learners with the skills necessary for achievement in math, science and language arts. Founded in 2008, the company develops print and web-based modules for students at all learning levels, K through 12. Please visit us on the web at www.eppus.com.< Less
Elementary Mathematics & Intermediate Mathematics By A. A. Frempong
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This book combines the Elementary Math and the Intermediate Math of the fifth editions into a single volume. The arithmetic topics include whole numbers, fractions, decimals, the percent symbol (%);... More > ratio, proportion, areas, perimeters, scientific notation, and measurements. The elementary algebra and geometry topics include exponents; polynomials; linear equations; word problems; factoring; quadratic equations; graphs, slopes, intercepts, straight lines; systems of equations, radicals; Pythagorean theorem and applications; algebraic fractions; and inequalities. The intermediate math topics include exponents; radicals; polynomials; graphs, slopes, intercepts, parallel and perpendicular lines; graphs of parabolas; linear and compound inequalities; algebraic fractions; fractional and radical equations; complex numbers; absolute value equations and inequalities; logarithms; logarithmic and exponential equations; congruency theorems; similar triangles; trigonometry; equations and circles..< Less
Charlie Does the SATs: The SAT Math Review Book for People Who Hate Math By Jessica Ramer
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The key to doing well on the SAT Math is knowing how to set up and solve word problems. The SAT Math Review Book for People Who Hate Math differs from the other books on the market because it gives... More > you in-depth teaching on word problems. By studying this book, you will learn how to set up and solve different kinds of word problems: distance, rate of work, mixture, age, money, Pythagorean Theorem problems and many more. In addition to word problems, the book contains a complete review of arithmetic, algebra, and geometry Instead of spending four years at your "safety school," get into the college of your dreams by scoring well on the SAT.< Less