Products related to Ratio:
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Focus On Speed, Ratio And Proportion
Kumon's research has discovered that children learn more easily when they tackle one skill at a time.That's why Kumon Focus on Workbooks shine a spotlight on one challenging maths topic per book and help children improve these essential skills and gain confidence in their abilities.Each workbook utilises the Kumon Method - a step-by-step, incremental approach that helps children learn at their own pace and without anxiety.By rigorously practising each skill, the child will be proficient in the mathematics that is crucial for future learning.
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Analysing Financial Performance : Using Integrated Ratio Analysis
Despite a plethora of techniques to analyse the financial performance of a business, there has been no single methodology that has been overwhelmingly preferred by users.This could be an indication that either the methods themselves are deficient or they are limited by other factors that are not easily overcome.Unlike the current offerings in the field, which focus on issues relating to business performance management or non-financial aspects (such as market efficiency, satisfaction and workforce productivity), this book offers a solution to a major gap in the literature and understanding for those seeking to measure, analyse and benchmark the financial performance of any organisation (for-profit, not-for-profit and government agencies).It clearly identifies why current techniques fail; proposes and evidences a solution that overcomes these issues by including two algorithms that can be combined, to solve this problem; and demonstrates the practical application of the technique to the benefit of users in order to pinpoint real performance levels and insights.One of the largest issues this book will help to overcome is the inability to compare the accounts of businesses/organisations from different countries that report in different currencies.This technique eliminates the need for currency translations and the issues that arise with that process.This book is an invaluable and practical guide to assist accounting and finance practitioners in measuring and comparing financial performance across firms with different business models, different accounting policies and different scales of operations.
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The Golden Ratio : The Divine Beauty of Mathematics
Uncover the beauty of the divine proportion all around you with this meticulously researched and stunningly illustrated reference. From the pyramids of Giza, to quasicrystals, to the proportions of the human face, the golden ratio has an infinite capacity to generate shapes with exquisite properties.In The Golden Ratio: The Divine Beauty of Mathematics, Author Gary Meisner examines the presence of this divine number in art and architecture throughout history, as well as its ubiquity among plants, animals, and even the cosmos.This gorgeous, display-worthy volume features:Lay-flat dimensions that closely approximate the golden ratioThe results of the author’s twenty-year investigation and collaboration with thousands of people across the globe in dozens of professions and walks of lifeClear, enlightening, and entertaining commentary Over 250 captivating color images, including illustrations by Venezuelan artist and architect Rafael Araujo, photographs of nature and architecture, and famous artworkThe evidence closes the gaps of understanding related to many claims of the golden ratio’s appearances and applications, and presents new findings to take our knowledge further yet. Whoever you are, and whatever you may know about this topic, you’ll find something new, interesting, and informative in this book, and may find yourself challenged to see, apply, and share this unique number of mathematics and science in new ways.
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Signal Detection for Medical Scientists : Likelihood Ratio Test-based Methodology
Signal Detection for Medical Scientists: Likelihood Ratio Based Test-Based Methodology presents the data mining techniques with focus on likelihood ratio test (LRT) based methods for signal detection.It emphasizes computational aspect of LRT methodology and is pertinent for first-time researchers and graduate students venturing into this interesting field. The book is written as a reference book for professionals in pharmaceutical industry, manufactures of medical devices, and regulatory agencies.The book deals with the signal detection in drug/device evaluation, which is important in the post-market evaluation of medical products, and in the pre-market signal detection during clinical trials for monitoring procedures. It should also appeal to academic researchers, and faculty members in mathematics, statistics, biostatistics, data science, pharmacology, engineering, epidemiology, and public health.Therefore, this book is well suited for both research and teaching. Key Features:Includes a balanced discussion of art of data structure, issues in signal detection, statistical methods and analytics, and implementation of the methodsProvides a comprehensive summary of the LRT methods for signal detection including the basic theory and extensions for varying datasets that may be large post-market data or pre-market clinical trial dataContains details of scientific background, statistical methods, and associated algorithms that a reader can quickly master the materials and apply methods in the book on one’s own problems
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What is the golden ratio and what is accessories?
The golden ratio is a mathematical ratio of approximately 1.618, often found in nature and art. It is believed to create aesthetically pleasing proportions. Accessories are items that are added to enhance or complement something else, such as an outfit or a room. They can include items like jewelry, handbags, scarves, or decorative objects.
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What is the difference between molar ratio and mass ratio?
The molar ratio refers to the ratio of moles of one substance to another in a chemical reaction, while the mass ratio refers to the ratio of the masses of the substances involved. Molar ratio is based on the number of molecules or moles of each substance, while mass ratio is based on the actual weights of the substances. Molar ratio is used to determine the stoichiometry of a reaction, while mass ratio is used to calculate the amount of each substance needed for a reaction.
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What is ratio analysis?
Ratio analysis is a method of evaluating the financial performance of a company by analyzing the relationships between different financial variables. It involves calculating and interpreting various ratios such as liquidity ratios, profitability ratios, and solvency ratios to assess the company's financial health and performance. Ratio analysis helps in identifying the strengths and weaknesses of a company, comparing its performance with industry benchmarks, and making informed decisions about investments or lending. It provides valuable insights into the company's operational efficiency, profitability, and overall financial stability.
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What are ratio equations?
Ratio equations are mathematical expressions that compare the relative sizes of two quantities. They are typically written in the form of a fraction, where the numerator represents the first quantity and the denominator represents the second quantity. Ratio equations are used to express the relationship between different quantities and are often used in solving proportion problems or in comparing different quantities in real-world situations. They are also commonly used in algebra and geometry to represent the relationship between different variables.
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Erasmus on Literature : His Ratio or ‘System' of 1518/1519
None of the works included among Erasmus’ ‘Literary and Educational Writings’ in the Collected Works of Erasmus captures his most adventurous thinking about how texts signify in – and thereby make or remake – worlds of thought, feeling, and action.The one that comes closest to doing so, the Ratio verae theologiae (‘A System of True Theology’), was first published separately in 1518 and 1519, then appeared in the preliminaries to the New Testament in Erasmus’ (revised) 1519 edition. This handy Ratio or compendious ‘System’ gave advice on how to interpret complex texts and develop persuasive arguments based upon them.Its lessons were applied to the canonical Scriptures as source, and to everyday Christian theology as target discourse.They unfold in response to the special difficulties and incitements of the biblical text in Latin and Greek, within a framework provided by classical grammar and rhetoric, adjusted to the examples of the Church Fathers as exemplary interpreters of the Bible.At every turn, the Ratio reveals the instincts and intuitions of an exceptional theorist and practitioner of the cognitive, social, and political arts of written language.This student edition, the first of its kind in any language, is based on the translation and notes by Robert D.Sider in the Collected Works of Erasmus Volume 41. It is designed to make it easier to estimate the long-term value of this particular work and of Erasmus’ works more generally, and to allow for a multidisciplinary understanding of the lives of human beings as symbol-using creatures in worlds constructed partly by texts.
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Ratio Skills for Edexcel GCSE 9-1 Maths Higher Revision Guide
Do you need to pick up marks in ratio, proportion, and rates of change in your GCSE exams? Did you know that ratio, proportion, and rates of change can be worth up to 23% of your Edexcel Maths Higher GCSE?Nailing all of the ratio, proportion, and rates of change questions could make a difference to achieving a higher grade. Look at the results of your mocks or any other practice materials you have been doing, if you're dropping marks with ratio, proportion, and rates of change, then this revision workbook for GCSE ratio, proportion, and rates of change (including answers) is the book for you. Covering subtopics such as: percentage problems; Growth and decay; Converting units of areas and volumes, and compound units; and many more! Contents: Introduction to rations Scale diagrams and maps Percentage problems Direct and inverse proportion Graphs of direct and inverse proportion and rates of change Growth and decay Ratios of lengths, areas and volumes Gradient of a curve and rates of change Converting units of areas and volume, and compound units SERIES INFORMATION Our GCSE Topics revision guides cover GCSE exam topics at greater depth, with clear and focused explanations of tricky topics and questions that offer additional challenge.Recapping key skills and content deepens your understanding and the exam style practice questions lets you apply your knowledge.Answers included. Taking an active, stepped approach to revision, our guides include popular 'It!' features giving you opportunities to self-test your understanding and apply knowledge as you study. Do it! Activities to embed understanding Snap it! Read it, snap it on your phone, revise it...helps you retain key facts Nail it!Examiner tips to help you get better grades Work it! worked examples with model solutions help you to answer tricky questions Stretch it!Support for the really tough stuff that will get you higher grades Check it!Check your knowledge at the end of each subtopic Review it!Consolidate your revision with the Review it! questions. Each book also contain 'Callouts' to give step-by-step guidance to build understanding and shows the number of marks available for each question along with a star rating to show the question difficulty from least demanding to most challenging.There are exam style questions for each subtopic ramped up in difficulty. The content of this book was derived from GCSE Grades 9-1: Maths Higher Revision Guide for Edexcel
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Nutrition and Supplements in Cycling
Nutrition and Supplements in Cycling provides a blueprint for all the key nutritional aspects a cyclist should consider from health to macro- and micro-nutrients, and the finer details, such as sports supplements to improve competitive performance.As a result, cyclists and coaches can use this book as a handbook to help with supporting their own (or their athletes') health and performance through evidence-based nutrition. The nutritional demands of cycling are as diverse as the number of disciplines in the sport.To address this issue, this book covers the nutritional strategies for short- and long-distance disciplines and considers the implications of training and racing in a variety of environmental conditions.The book is divided into two distinct parts that are structured around the nutrition demands and practices of cyclists and an evaluation of novel and existing supplements that are currently being used or considered by riders. This book represents a go-to resource for cyclists, performance nutritionists, coaches, and students looking for the most effective and up-to-date evidence-based nutritional strategies for enhancing cycling performance.It brings together a team of emerging and world-leading academics, along with practitioners and riders from the UCI World and Pro Tours, to provide insightful evaluations of the latest science and to translate that knowledge into practical recommendations.Finally, it presents a model of reflective practice designed to enhance the performance nutrition practitioner’s development and practices. This book is key reading for active cyclists, cycling coaches, and athletes, as well as researchers and students of sport and exercise science, nutrition, human performance, and exercise physiology.
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KS2 Maths SAT Buster Stretch: Number, Ratio & Algebra (for the 2025 tests)
Wanting to help pupils get a top SATs score? This KS2 Maths Stretch book is overflowing with tough and challenging questions absolutely ideal for confident Year 6 pupils who're looking to ace Number, Ratio and Algebra in the SATs. Full answers to this and CGP's other Stretch books are available in a separate Answer Book (9781782948599). For more books to challenge your pupils, check out our Stretch Arithmetic (9781782948568) and Stretch Geometry, Measure and Statistics (9781782948582).
Price: 4.60 £ | Shipping*: 3.99 £
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What are ratio problems?
Ratio problems involve comparing the relationship between two or more quantities. These problems often require finding the ratio between different quantities, such as the ratio of boys to girls in a classroom or the ratio of ingredients in a recipe. Ratio problems can also involve using the given ratio to solve for unknown quantities or to compare different scenarios. These problems are commonly found in math and real-life situations, and they help develop critical thinking and problem-solving skills.
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How do you go from the mass ratio to the formula ratio?
To go from the mass ratio to the formula ratio, you first need to determine the molar mass of each element in the compound. Then, divide the given mass ratio by the molar mass of each element to find the number of moles of each element present. Finally, divide the number of moles of each element by the smallest number of moles to obtain the simplest whole number ratio, which represents the formula ratio of the compound.
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What is the relationship between the mass ratio and the atomic number ratio?
The mass ratio between two elements is directly related to the atomic number ratio. This is because the mass of an atom is primarily determined by the number of protons and neutrons in its nucleus, and the atomic number is determined by the number of protons. Therefore, the mass ratio between two elements is directly proportional to the atomic number ratio. As the atomic number ratio between two elements increases, the mass ratio between them also increases.
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What is the CPU core ratio or the CPU core ratio per CCX?
The CPU core ratio, also known as the CPU multiplier, is a setting that determines the frequency at which the CPU cores operate. It is a key factor in determining the overall performance of the CPU. The CPU core ratio per CCX refers to the specific core ratio settings for each CCX (Core Complex) within a CPU. In multi-core CPUs, such as those using AMD's Ryzen architecture, each CCX contains a group of CPU cores. The CPU core ratio per CCX allows for individual control over the frequency of each CCX, providing more flexibility in optimizing performance for specific workloads.
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