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27 results for "solve proportions problems"
PUZZLE MATH: Solving Proportions - Symbolic and Word Problems By Roxanne Eckenrode
Paperback: $6.24
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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
eBook (PDF): $2.18
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
Paperback: $11.80
Prints in 3-5 business days
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
Ratios, Rates and Proportions By Damien Brown
eBook (PDF): $3.99
Math on the Fly presents its simple and easy-to-understand ebook series to the public! Dozens of examples with step-by-step explanations, along with a wide variety of practice problems, sets this... More > book series apart from others in its industry. Written in a language that children and adults alike can learn from, this book covers everything you wanted to know about ratios. Topics include rates and unit rates, equivalent ratios, groupings, combining ratios, similar figures, solving proportions, setting up proportions to solve word problems, and much more! The author, an Electrical Engineering graduate, relies on his years of experience as a professional math tutor to show that math fundamentals can be mastered and learned at any age. Make Math on the Fly your number one source for math knowledge. Simple and easy, like it should be!< Less
United We Solve By Tim Erickson
Paperback: $25.00
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Math need not be a lonely endeavor! This is a collection of 116 mathematics problems designed especially for groups. The problems focus on proportional reasoning, spatial visualization, and learning... More > to generalize from patterns -- central pillars of any math curriculum. The book includes help for the teacher, a topics grid, and connections to several high-quality middle-grades math programs.< Less
Descriptive and Inferential Statistics - Summaries of theory and Exercises solved By Mercedes Orús Lacort
Paperback: $113.15
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(1 Ratings)
Descriptive and Inferential Statistics, is a book that is intended for university students of any college. You'll find theory as summaries, and exercises solved, on the following topics: Descriptive... More > Statistics, Confidence Intervals and Test Hypothesis for means, proportions and variances for one sample, Chi Square Test, Test Hypothesis for means, proportions and variances, for two or more samples, and Regression line. Statistical software such as SPSS, Minitab, programs have been used in the resolution of problems and in some cases have been resolved by using the Excel and also manually.< Less
The Solution to All of Humanity's Problems - The Secret to Creating the Life You Want By William Eastwood
eBook (ePub): $5.99
From the upper echelons of the scientific establishment comes a completely new definition of reality and the human being. The most advanced physics in the world suggests that accumulated knowledge in... More > all fields is based on a false premise. If so, all curriculum from grade school to university will need to be entirely overhauled. The end result will be a complete and total reversal of focus that will bring about a new human with entirely new and radical ways of achieving goals and solving problems. But we cannot do that while the pestilence prevents us and civilization from entering the promised land. Learn how to become powerful and unstoppable by having the right knowledge. We unknowingly wield immense power. We must recognize the fantastic power we possess and learn to use it constructively. Here and now we have the power to work magic of such proportions we have never fathomed. Yet unseized, such power waits for us to claim it. It is of no use until we awaken to it. It is all here, in the solution.< Less
THE SOLUTION TO ALL OF HUMANITY'S PROBLEMS and The Secret to Creating the Life You Want By William Eastwood
Paperback: List Price: $27.95 $19.57 | You Save: 30%
Prints in 3-5 business days
From the upper echelons of the scientific establishment comes a completely new definition of reality and the human being. The most advanced physics in the world suggests that accumulated knowledge in... More > all fields is based on a false premise. If so, all curriculum from grade school to university will need to be entirely overhauled. The result will be a complete and total reversal of focus that will bring about a new human with entirely new and radical ways of achieving goals and solving problems. Learn how to become powerful and unstoppable by having the right knowledge. We unknowingly wield immense power. We must recognize the fantastic power we possess and learn to use it constructively. But we cannot do that while the pestilence prevents us and civilization from entering the promised land. Here and now we have the power to work magic of such proportions we have never fathomed. Yet unseized, such power waits for us to claim it. It is of no use until we awaken to it. It is all here, in the solution.< Less
Integrated Arithmetic By A. A. Frempong
Hardcover: List Price: $40.63 $30.47 | You Save: 25%
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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
Elementary Mathematics By A. A. Frempong
Hardcover: List Price: $58.45 $43.84 | You Save: 25%
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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