# "What Are Some Examples Of Real Life Situations Where The Addition Of Fractions Multiplication Of Fractions Or Division Of Fractions Might Be Required" Essays and Research Papers

### What Are Some Examples Of Real Life Situations Where The Addition Of Fractions Multiplication Of Fractions Or Division Of Fractions Might Be Required

How we use fractions everyday and don't even realize it (Math worksheets center) If you walk down the aisles of your local mall you probably would get a third of the way there without coming in contact into a fraction in some way. After all, that walk down the aisle is a fraction: 1/3. Yes, we use fractions in one way or another in everyday life even though we may not completely realize it. For example, you use fractions every time you look at a clock. Yes, we know that quart past (1/4), half...

Arithmetic, Division, Elementary arithmetic 2522  Words | 7  Pages

### Dividing Fractions Lesson Plan

6th Grade Lesson Plan Grade Level Content Standard: Number Sense 2.1 Solve problems involving addition, subtraction, multiplication, and division of positive fractions and explain why a particular operation was used for a given situation. Standard Based Objective: When given division problems with fractions, students will use the rules for dividing fractions to solve problems with 80% accuracy as measure by student work samples by the end of the week. Materials Paper Pencils White Board ...

Division, Elementary arithmetic, Fraction 981  Words | 3  Pages

### Partial Fraction

Partial Fractions Introduction to Partial Fractions Given a rational function of the form p(x) q (x) where the degree of p(x) is less than the degree of q (x), the method of partial fractions seeks to break this rational function down into the sum of simpler rational functions. In particular, we are going to try to write the original function as a sum of rational functions where the degrees of the polynomials involved are as small as possible. The steps in the partial fractions method are as follows:...

Algebra, Division, Egyptian fraction 1508  Words | 7  Pages

### Fractions

Fraction (mathematics) A fraction (from Latin: fractus, "broken") represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English, a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters. A common, vulgar, or simple fraction (examples: \tfrac{1}{2} and 17/3) consists of an integer numerator, displayed above a line (or before a slash), and a non-zero integer denominator, displayed below (or after)...

Divisor, Egyptian fraction, Elementary arithmetic 6163  Words | 20  Pages

### Teacing Fractions

students the concept of equivalence when working with fractions with unlike denominators or finding equivalent fractions, there are some skills that the students must already possess. These are as follows: Students are able to both recognize and write fractions Students understand the ‘breakdown’ of a fraction where the top is the numerator and the bottom is the denominator Students must have some understanding of equivalence and what it means Students must be able to both multiply and divide...

Division, Elementary arithmetic, Fraction 645  Words | 3  Pages

### Fractions: Elementary Arithmetic and Pizza

Fractions are ways to represent parts of a whole. Common fractions are ½ and ¾. These are proper or regular fractions. Some fractions are called mixed numbers. These are represented by a whole number with a fraction (proper fraction). 1 ½ and 2 ¾ are good examples. An improper fraction has a larger number on the top than on the bottom, such as 9/8. I will explain how to convert these fractions to decimals. I will show you how to change an improper fraction to a mixed number. Operations (addition...

Addition, Division, Divisor 775  Words | 3  Pages

### Equivalant Fractions with Unlike Denominators

several concepts about fractions. One concept students in fourth grade will need to master is learning how to tell if fractions are equivalent with unlike denominators. There are a few prerequisite skills that are necessary in order for the students to understand this concept. The first thing students need to know is what fractions are. Fractions are a way of counting parts of a whole. Secondly, the students need to know how to identify parts of a fraction. The top number in a fraction is the numerator...

Division, Divisor, Elementary arithmetic 1031  Words | 3  Pages

### Adding and Subtracting Mixed Fractions

Definition: A Mixed Fraction is a whole number and a fraction combined, such as 1 3/4. 1 3/4 (one and three-quarters) To make it easy to add and subtract them, just convert to Improper Fractions first: 4/43/4 Quick Definition: An Improper fraction has a top number larger than or equal to the bottom number, such as 7/4 or 4/3 (It is "top-heavy") 7/4 (seven-fourths or seven-quarters) Adding Mixed Fractions I find this is the best way to add mixed fractions: convert them...

Division, Divisor, Elementary arithmetic 380  Words | 4  Pages

### Study Guide on Mole Fraction

﻿Mole Fraction Return to Solutions Menu The mole fraction is: moles of target substance divided by total moles involved The symbol for the mole fraction is the lower-case Greek letter chi, χ. You will often see it with a subscript: χsolute is an example. Example #1: 0.100 mole of NaCl is dissolved into 100.0 grams of pure H2O. What is the mole fraction of NaCl? Solution: 100.0 g / 18.0 g mol¯1 = 5.56 mol of H2O Add that to the 0.100 mol of NaCl = 5.56 + 0.100 = 5.66 mol total Mole fraction...

Alkane, Concentration, Elementary arithmetic 693  Words | 3  Pages

### Lesson Plan Addition and Subtraction of Fraction

Lesson 3 Topic: Fractions Subtopic: Addition and Subtraction of Fractions Materials • A set of paper strips with words written on it • Fish bowl Objectives • To guess the word written on the paper strip • To practice patience and understanding to those who can not get the answer correctly Control of Error • Teacher Presentation • The teacher will introduce the activity and give the instruction on what to do. • She will ask for 5 pairs of volunteers from the class. One volunteer...

Addition, Book, Elementary arithmetic 744  Words | 5  Pages

### Lacsap's Fractions

Math SL I.A: Lacsap's Fractions Introduction In my internal assessment, type 1, I was given Lacsap's Fractions task. To do my calculations I used a TI-84 graphic calculator. To type the I.A I used Apple's Pages, Microsoft Excel 2011 and Microsoft Word 2011. Lacsap's Fractions To find the numerator of the sixth row I looked at the difference between each of the numerators. 1 1 1 32 1 1 64 64 1 1 107 106 107 1 ------------------------------------------------- 1 1511...

685  Words | 4  Pages

### The Real Number System

THE REAL NUMBER SYSTEM The real number system evolved over time by expanding the notion of what we mean by the word “number.” At first, “number” meant something you could count, like how many sheep a farmer owns. These are called the natural numbers, or sometimes the counting numbers. Natural Numbers or “Counting Numbers” 1, 2, 3, 4, 5, . . . * The use of three dots at the end of the list is a common mathematical notation to indicate that the list keeps going forever. At some point, the...

0, Addition, Integer 1751  Words | 5  Pages

### Lacsap's Fractions

Lacsap’s Fractions IB Math 20 Portfolio By: Lorenzo Ravani Lacsap’s Fractions Lacsap is backward for Pascal. If we use Pascal’s triangle we can identify patterns in Lacsap’s fractions. The goal of this portfolio is to ﬁnd an equation that describes the pattern presented in Lacsap’s fraction. This equation must determine the numerator and the denominator for every row possible. Numerator Elements of the Pascal’s triangle form multiple horizontal rows (n) and diagonal rows (r). The elements...

Elementary arithmetic, Fraction, Fractions 1672  Words | 6  Pages

### Lesson Plan Format for Math Fractions

Simple Fractions (Grade 1) I. Objectives: At the end of the lesson, the students should be able to: 1. Identify simple fractions. 2. Shade the given figure based from the given fractions. 3. Appreciate the beauty of one’s work and demonstrate neatness in one’s work. I. Subject Matter: Topic: Simple Fractions Reference: Comprehensive Curriculum of Basic Skills Grade 1 Author: Dawn Downs Purney ...

Division, Elementary arithmetic, Fraction 598  Words | 5  Pages

### Visualizing Addition of Dissimilar Fractions with and Without Regrouping

Visualizing Addition of Dissimilar Fractions Without and With Regrouping Objective: Visualize addition of dissimilar fractions without and with regrouping. Review A. Find the sum. | 1) 7 2.) 10 3.) 11 4.) 7 12 12 14 10 ...

Elementary arithmetic, Imperial units, Problem solving 357  Words | 4  Pages

### Fractions

Fractions The problem here is to add and | These two fractions do not have the same denominators (lower numbers), so we must first find a common denominator of the two fractions, before adding them together. For the denominators here, the 8 and 14, a common denominator for both is 56. With the common denominator, the   becomes a and the   becomes a So now our addition problem becomes this... The problem here is to add and | Since these two fractions have the same denominators (the...

Division, Divisor, Elementary arithmetic 416  Words | 2  Pages

### Why fractions are hard

﻿What’s So Hard About Fractions? Fractions as we know them today, the symbols and the algorithms for performing operations, have developed over thousands of years, beginning with ancient Egyptians. Through research of the origins, the development of fractions to appearing symbolically as we know them today, and of the developments of how we operate with them today and then connecting that knowledge with the observations of contemporary math education experts and personal interviews and observation...

Division, Egyptian fraction, Elementary arithmetic 3100  Words | 8  Pages

### Grade 7 Fraction Test

﻿Grade 7 Math Test Fractions, decimals and percents Part A: Multiple Choice - Circle the letter of the correct answer. (20 marks) 1. Estimate which answer is less than 1. a) b) c) d) 2. Which quiz mark would be the same as 80%? a) b) c) d) 3. What is the best estimate for the percentage that is shaded in the diagram? a) 33% b) 50% c) 66% d) 110% 4. How much is of 35 ? a) 175 b) 70 c) 14 d) 7 5. A recipe...

0.999..., Elementary arithmetic, Fractions 637  Words | 6  Pages

### Basic Algebraic Properties of Real Numbers

Basic Algebraic Properties of Real Numbers The numbers used to measure real-world quantities such as length, area, volume, speed, electrical charges, probability of rain, room temperature, gross national products, growth rates, and so forth, are called real numbers. They include such number as , , , , , , , and . The basic algebraic properties of the real numbers can be expressed in terms of the two fundamental operations of addition and multiplication. Basic Algebraic Properties: ...

0, Abstract algebra, Addition 477  Words | 3  Pages

### Basic Concept on Fractions

Basic Concepts on Fraction Fraction – is defined as a part of a whole. In some other books, it is defined as a number written in the form ab , where “a” and “b” are numbers and “b” is not equal to zero. Basic Parts of a Fraction * Numerator – the number above tells how many parts are taken. * Denominator – the number below tells how many equal parts the whole is divided. * Fraction bar – line that separates the two numbers. It also indicates division. There are several kinds...

Addition, Division, Divisor 1333  Words | 8  Pages

### Polynomials and Real Numbers

always), using only the operations of addition, subtraction, multiplication, and non-negative integer exponents (which are abbreviations for several multiplications by the same value). However, the division by a constant is allowed, because the multiplicative inverse of a non-zero constant is also a constant. For example, x2 − x/4 + 7 is a polynomial, but x2 − 4/x + 7x3/2 is an algebraic expression that is not a polynomial, because its second term involves a division by the variable x (the term 4/x),...

0, Addition, Integer 1524  Words | 4  Pages

### Mixed Fractions

Mixed Fractions (Also called "Mixed Numbers") |   | A Mixed Fraction is a whole number and a proper fraction combined.  such as 1 3/4. | 1 3/4 | | | (one and three-quarters) | | | Examples 2 3/8 | 7 1/4 | 1 14/15 | 21 4/5 | See how each example is made up of a whole number and a proper fraction together? That is why it is called a "mixed" fraction (or mixed number). Names We can give names to every part of a mixed fraction: Three Types of Fractions There are three types...

Division, Divisor, Elementary arithmetic 1749  Words | 10  Pages

### Partial Fractions

﻿Partial Fractions A way of "breaking apart" fractions with polynomials in them. What are Partial Fractions? We can do this directly: Like this (read Using Rational Expressions to learn more): 2   +   3   =   2·(x+1)  + (x-2)·3 x-2 x+1 (x-2)(x+1)   Which can then be simplified to:   =   2x+2  + 3x-6    =   5x-4 x2+x-2x-2 x2-x-2   ... but how do we go in the opposite direction? That is what we discover here: How to find the "parts" that make the single fraction  (the "partial fractions")...

Algebra, Complex number, Elementary algebra 1041  Words | 9  Pages

### INQUIRY LESSON PLANS

Subject Area: Math Specific Content: Improper fractions and equivalent mixed numbers Grade Level: 6th Grade Length of Lesson: 30 minutes Instructional Objective(s): The learner will write any improper fraction as a mixed number. State Content Standard / Benchmark / Grade Level Expectations: Math – Patterns, Relationships, and Functions Content Standard: Students describe the relationships among variables, predict what will happen to one variable as another variable is...

Division, Education, Elementary arithmetic 1472  Words | 7  Pages

### Eddie Carbone and Catherines Relationship in Depth

multiply and divide decimals, limited to multiplying by a single digit integer, for example 0.6 × 3 or 0.8 ÷ 2 or 0.32 × 5 or limited to multiplying or dividing by a decimal to one significant figure, for example 0.84 × 0.2 or 6.5 ÷ 0.5 interpret a remainder from a division problem recall all positive number complements to 100 recall all multiplication facts to 10 × 10 and use them to derive the corresponding division facts add, subtract, multiply and divide using commutative, associative and distributive...

0, Addition, Elementary arithmetic 1910  Words | 6  Pages

### my life

Contents 1 Whole Numbers 1.0.1 Exercises . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Adding Whole Numbers . . . . . . . . . . . . . . . . . . . . . . 1.1.1 Commutativity, Associativity, Identity . . . . . . . . . . 1.1.2 Multi-digit addition . . . . . . . . . . . . . . . . . . . . 1.1.3 Exercises . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 Subtracting Whole Numbers . . . . . . . . . . . . . . . . . . . 1.2.1 Commutativity, Associativity, Identity . . . . . . . . . . 1...

0, Addition, Elementary arithmetic 29573  Words | 420  Pages

### Sl Math Ia - Lacsap's Fraction

Lacsap’s Fractions The aim if this IA is to investigate Lacsap’s Fractions and to come up with a general statement for finding the terms. When I noticed that Lacsap was Pascal spelt backwards I decided to look for a connection with Pascal’s triangle. Pascal’s triangle is used to show the numbers of ‘n’ choose ‘r’(nCr). The row number represents the value of ‘and the column number represents the ‘r’ value. Eg. Row 3, colomn 2 = 3C2 =...

Elementary arithmetic, Fraction, Fractions 852  Words | 7  Pages

### value of discipline in a student life

Centre, Preet Vihar,Delhi-110 092 India The CBSE-International is grateful for permission to reproduce and/or translate copyright material used in this publication. The acknowledgements have been included wherever appropriate and sources from where the material may be taken are duly mentioned. In case any thing has been missed out, the Board will be pleased to rectify the error at the earliest possible opportunity. All Rights of these documents are reserved. No part of this publication may...

0, Decimal, Elementary arithmetic 7366  Words | 121  Pages

### Real Numbers

------------------------------------------------- Real number In mathematics, a real number is a value that represents a quantity along a continuum, such as 5 (an integer), 3/4 (a rational number that is not an integer), 8.6 (a rational number expressed in decimal representation), and π (3.1415926535..., an irrational number). As a subset of the real numbers, the integers, such as 5, express discrete rather than continuous quantities. Complex numbers include real numbers as a special case. Real numbers can be divided into rational...

Decimal, Georg Cantor, Irrational number 1186  Words | 4  Pages

### Solving Word Problem Involving Addition in Similar Fraction

Materials Required: FRACTIONAL CHARTS, REAL OBJECTS  Activity Time: 2:10-3:10 PM  Concepts Taught: Solves word problem involving addition in similar fraction  A SAMPLE LESSON PLAN IN MATHEMATICS GRADE FOUR USING BLOCK MODEL APPROACH I. Objective Solves word problem involving addition in similar fraction {Learn to be generous all the time} II. Subject Matter A. Solving word problem involving addition in similar fraction B. BEC-PELC, Mathematics 4, Textbook, pp. 105-106 C. Textbooks, flashcards...

Elementary arithmetic, Fraction, Given names 510  Words | 2  Pages

### Percentages in Our Life

Percentages in real world Keywords: math, divide, percentage, interest, persent change Around the year 1260, the philosopher Roger Bacon wrote: “Mathematics is the door and the key to the sciences... for the things of this world cannot be made known without a knowledge of mathematics”. Centuries later this is as true as ever. Mathematics is unique. It is both a beautiful and fascinating world of abstract structures and ideas and a down-to-earth, practical subject at the heart of modern science...

Interest rate, Mathematics 1391  Words | 6  Pages

### How to Convert Decimal Fractions to Binary in a More Attractive Way

How to convert decimal fractions to binary in a more attractive way We all know how to convert decimal integral numbers to binary (don't we?) by the simple method of dividing succesively by 2 and using the remainders but what happens when we are trying to convert a decimal number which has a fractional part?  First we can see that it is obvious that the integral part of a decimal number will always be represented by an integral binary (with no fractional part) while the fractional part of a...

Binary numeral system, Binary-coded decimal, Decimal 593  Words | 3  Pages

### Teaching Multiplying Fractions

﻿Samantha Meyer MATH 334 Reflection 5 Date of Observation: Friday, May 1, 2015 Grade Level Observed: 4th grade Math concept covered: Multiplying fractions using a number line Mentor teacher’s name: Jessica Ross Intern (your) name: Samantha Meyer Reflection 5: Reflecting on your personal growth This semester I interned at Hawthorne Elementary School in Ms. Ross’ fourth grade classroom. Each week I observed the class for two and a half hours and participated in helping instruct the math lesson...

Education, Teacher 947  Words | 4  Pages

### Man is like a fraction

like a fraction whose numerator is what he is and whose denominator is what he thinks. The greater the denominator, the lesser the fraction.” –Lev Tolstoy We should take note that in a fraction, as the denominator becomes larger, the value of the fraction becomes lesser. Man is also like a fraction as what Lev Tolstoy said in his quotation. Life is full of choices, full of situations. Where sometimes all our way to run away is by pretending. Pretending is one way of escaping. In my life, I have...

Analytic geometry, Apollonius of Perga, Circle 669  Words | 2  Pages

### Educational Psychology (Mathematics)

counting, grouping and place value concepts. 2. Identify and model fractions using concrete materials and pictorial representations. B. Investigate, represent and solve problems using number facts, operations (addition, subtraction, multiplication, division) and their properties, algorithms and relationships. 3. Solve one- and two-step problems with whole numbers using addition, subtraction, multiplication and division. C. Compute and estimate using mental mathematics, paper-and-pencil...

Abacus, Addition, Division 2066  Words | 6  Pages

### Educational Years and Students

website on fractions was supported in many ways. The learning objective geared the teacher and student to know what was expected of the students. The standard was also matched up by the assessment of the lesson. The value of student discussions to help form meaning through operations in mathematics is present in the standards in this website. Methodology of Number Sense The methodology of number sense is used to expand the knowledge of numbers in diverse ways. By showing how fractions relate to...

Addition, Educational years, Elementary arithmetic 1969  Words | 7  Pages

### Misconceptions in Mathematics Multiplication and Division

examine is the following; multiplication and division always produces larger and smaller values respectively. This is related to the order in which children are taught the concepts of multiplication, Division and extending the set of numbers from integers to non integers and fractions. Misconception | Demonstration of why this is incorrect | Multiplication always makes a number larger or it stays the same stays the samesolution larger than original number (5) | Multiplication can make numbers smaller...

0, Division, Elementary arithmetic 489  Words | 2  Pages

### Lacsap's fractions

Yao  Cia  Hua   Mathematics  SL   LACSAP’S  Fraction-­‐  Portfolio  Type  I   LACSAP’S Fractions - Math SL Type I Name: Yao Cia Hua Date: March 22nd, 2012 Teacher: Mr. Mark Bethune School: Sinarmas World Academy     1                 Yao  Cia  Hua   Mathematics  SL   LACSAP’S  Fraction-­‐  Portfolio  Type  I   Lacsap triangle is a reversed Pascal triangle...

Division, Elementary arithmetic, Fraction 2839  Words | 17  Pages

### Life

1. Why might efficiency increase when a company is privatized, that is, converted from government ownership to private ownership? Could efficiency decrease? When a company is privatized efficiency can increase. When the government owns the factors of production there is little opportunity or incentive to design better products or pursue new technology. Efficiency is simply getting the most from what you’ve got. … There is no guarantee that efficiency will always increase. 2. Do we need...

Aggregate supply, Economics, Federal Reserve System 1085  Words | 4  Pages

### Adding and Subtracting Fractions

Adding & subtracting fractions 1. Where in life is this useful? a) Cooking: [pic] b) Measurements (construction, remodeling, etc): [pic] c) Time: [pic] d) Money: [pic] 2. Fractions with the same (“common”) denominators Example: (without converting back & forth from mixed numbers): [pic] [pic] 3. Fractions with different denominators In order to add (or subtract) fractions with different denominators...

Divisor, Elementary arithmetic, Fraction 391  Words | 2  Pages

### Manipulative Paper: Base Ten Blocks Learning Tool

Manipulative Paper: Base Ten Blocks Base ten blocks are an exceptional learning tool for elementary and middle school students. They let students easily visualize addition, subtraction, multiplication, and division and offer an alternative way of viewing a problem and developing an answer. For the most part, base ten blocks can be extremely useful in the knowledge and skills portion of the TEKS. The number, operation, and quantitative reasoning section of the knowledge and skills portion of...

1204  Words | 4  Pages

### Division and Teaching Points

Share? (Division) Objective To learn and understand about Division. Introduction: Division means Repeated subtraction Equal sharing Grouping Distributing We come across varies situations like Where we have to repeatedly subtract the numbers 15-2, 13-2, 11-2 and so on……. Where we have to share the things among many members. Ex: Share 4 rotis among 2 members. Where we have to group many things into given specified number of groups. Ex: Make 3 groups using 12 bangles. Where we have...

1966, 1971, 1972 906  Words | 6  Pages

### Grade Vii Sylabus

reasoning, communicating, making connections, representations and decisions in real life. II. General Objectives At the end of this quarter the students will be able to: 1. Show an in-depth understanding on the concept of set and the number system 2. Demonstrate accuracy in solving problems related to these concepts and; 3. Value the importance and application of these concepts in dealing with real word problems III. Skills and Values to Develop 1. Critical thinking ...

Addition, Integer, Irrational number 1449  Words | 5  Pages

### Lacsap's Fractions

Type I – Mathematical Investigation Lacsap’s Fractions The focus of this investigation is surrounding Lascap’s Fractions. They are a group of numbers set up in a certain pattern. A similar mathematical example to Lacsap’s Fractions is Pascal’s Triangle. Pascal’s Triangle represents the coefficients of the binomial expansion of quadratic equations. It is arranged in such a way that the number underneath the two numbers above it, is the sum. Ex. 1 1 1 1 2 1 1 ...

Elementary algebra, Elementary arithmetic, Fraction 1727  Words | 8  Pages

### Earth-Like Planets, Life or Lifeless?

Earth-like Planets, Life or Lifeless? For centuries man has looked at the sky, and wondered, is someone looking back? Science is now closer than ever to answering this quest that is nearly as old as mankind itself. In the last century new technologies and scientific break-throughs have showed us that planets do exist in other solar systems and that there is a probability for other earth-like planets. We have also recognized the parameters and building blocks for life as we know them on earth...

Earth, Extrasolar planet, Extraterrestrial life 791  Words | 3  Pages

### detailed lesson plan

﻿Objectives   Students will do the following: 1. Discuss how to solve word problems involving time and money 2. Work as a class to solve word problems focusing on addition, subtraction, multiplication, and simple fractions 3. Work with a partner to make up their own word problems Materials   The class will need the following: • Overhead projector with transparencies and pens Procedures   1. Begin the lesson by asking students to think about how time and money are...

Addition, Elementary arithmetic, Mathematics 1526  Words | 7  Pages

### Second Life

2012 Second Life: “a Brave New World”, or a Nightmare? We, as humans, are virtual in some areas. For example, we use the internet to log into Facebook where we can create account(s) and put information about ourselves, which may be true or false. Then interactions occur between us and people whom we might know in reality or might not. Many online games are available for us to play: Barbie, war and soldiers’, and even car games. In all of these we are participating in something that might not be “real...

Active Worlds, Avatar, Marriage 1833  Words | 5  Pages

### Real Number

In mathematics, a real number is a value that represents a quantity along a continuous line. The real numbers include all the rational numbers, such as the integer −5 and the fraction 4/3, and all the irrational numbers such as √2 (1.41421356... the square root of two, an irrational algebraic number) and π (3.14159265..., a transcendental number). Real numbers can be thought of as points on an infinitely long line called the number line or real line, where the points corresponding to integers are...

Decimal, Field, Irrational number 2702  Words | 7  Pages

### HEALTH

﻿ Addition and Subtraction of Rational Expressions Find the LCD ( Least Common Denominator) Divide the LCD on the denominator and then multiply the quotient on the numerator. Simplify Examples: LCD = 6a LCD = Rational Functions Rational Functions – any function which can be defined by a rational fraction. Domain – makes f(x) defined and real. Examples: Domain: D={x/x ≠ 3} Evaluate the function: and = = or ...

Division, Divisor, Elementary arithmetic 519  Words | 8  Pages

### Examine the factors affecting the domestic division of labour among couples

Examine the factors affecting the division of domestic labour among couples. (24 marks) The Division of Labour refers to the range of tasks within a social system. This can vary from everyone doing the same thing to each person having a specialised role. The division of domestic labour is the tasks given to each person in a house unit. For example the wife may do the housework, whilst the husband goes out to work. The division of domestic labour can also include childcare and emotion work, two...

Family, Gender, Gender role 1082  Words | 3  Pages

### Reality Shows: Real or Fake

What is a Reality Show? A television reality show features talent culled from the ranks of 'ordinary' people, not professionally trained actors. Reality show producers typically shoot hundreds of hours of footage per episode and use creative editing to create a narrative thread. Subjects of a reality show may be given some rudimentary directions offscreen, but the point is to allow the performers to act and react as normally as possible. A reality show is not to be confused with a documentary, in...

America's Next Top Model, American Idol, MTV 2728  Words | 7  Pages

### Ib Math Sl Ia Lacsap's Fractions

In Lacsap’s Fractions, En(r) refers to the (r+1)th term in the nth row. The numerator and denominator are found separately, therefore to find the general statement, two different equations, one for the numerator and one for the denominator, must be found. Let M=numerator and let D=denominator so that En(r) = M/D. To find the numerator for any number of Lacsap’s Fractions, an equation must be made that uses the row number to find the numerator. Because the numerator changes depending on the row...

Fraction, Fractions, Mathematics in medieval Islam 1396  Words | 6  Pages

### SIOP Lesson Plan 2

Thinking Skills Lesson Title: Multiplying Fractions Grade: 5 Content Standard(s): CCSS Math5.NF.B.4b - Apply and extend previous understanding of multiplication and division. CCSS Math.Practice.MP2 - Reason abstractly and quantitively. CCSS Math Practice.MP3 - Math.Pratice.MP3 Key Vocabulary: Equals Numerator Denominator Fraction Multiply Times (as in 1/4 “times” 1/4) HOTS: What would be an example of a reason why we would have to multiply a fraction by a whole number? Visuals/Resources/Supplementary...

Division, Elementary arithmetic, Fraction 747  Words | 4  Pages

### What Are Some Important Qualities of a Good School Teacher?

19. What are some important qualities of a good school teacher? Use specific details and examples to explain why these qualities are important.  There are some qualities that should be inherent of a good school teacher. Three most important of them are: punctuality, assiduity and commitment to education. The first one, punctuality, does not refer only to the action of being on time with the activities, but also reveals the importance and respect that the teacher attributes to their students...

Certified teacher, Education, History of education 1437  Words | 4  Pages

### What is real true and good

What is Real,True,and Good What is the meaning of real,true,and good? The answer may seem rather simple, but there is no single answer. When thinking more in depth, I discovered that there is more to it and a single answer will not suffice. Although in the dictionary these three words have different distinct definitions, they have deeper meaning, for example, the meaning of good is not just good vs evil, true is not only true and false, and real is not only revolved around what is supernatural...

2001 albums, Core issues in ethics, Debut albums 1547  Words | 4  Pages

### Math Development

who provide guidance, rather than giving lectures. The student is in control of what he or she learns, not the instructor. Building a model, designing a chart, and completing a project are all examples constructivist learning activities. By incorporating constructivist activities, instructors and teachers can improve student learning. What does the constructivist mathematics classroom look like? The constructivism is a learning...

Education, Elementary arithmetic, Knowledge 1177  Words | 4  Pages

### Product Life Cycle Strategies and the Real Market Situation

Product Life Cycle Strategies Product, which is "anything that is capable of satisfying customers needs". Every product have a "life cycle" which similar as living organism, product will growth, become mature and decline. The stages of product's development, called "Product Life Cycle". Product Life Cycle included five stages: Product Development, Introduction, Growth, Maturity and Decline. Real market situation 1. Introduction Stage As the name meaning, the product in this stage is new and...

Economics, GSM, Marketing 1666  Words | 7  Pages

### Divergent

meaning to the age of young teens. They get to choose a fraction, and that fraction will stay with them for the rest of their life. A fraction in this book means a colony, a place where they think best suits them according to their characters and actions, also a test helps decide how to choose. Life seems to be more fascinating in Divergent. Veronica Roth the creator of Divergent fascinates the readers in creating a world where they get to choose what they will be. The characters being teenagers in this...

Adolescence, The Reader, Young adult 1880  Words | 7  Pages

### Rational Number

RATIONAL NUMBERS In mathematics, a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, with the denominator q not equal to zero. Since q may be equal to 1, every integer is a rational number. The set of all rational numbers is usually denoted by a boldface Q  it was thus named in 1895 byPeano after quoziente, Italian for "quotient". The decimal expansion of a rational number always either terminates after a finite number of digits or begins to repeat the...

0, Field, Integer 532  Words | 3  Pages

### To what extent can the problems of urbanisation be met by a policy of sustainable development?

Title: To what extent can the problems of urbanisation be met by a policy of sustainable development? As Allen (2009) has remarked, urbanisation is and will be the phenomenon of this century with its ever-increasing impacts on many facets of lives over the world. It can be the root cause of many major problems in the modern societies. This essay will explore the degree to which sustainable development policy can address problems caused by urbanisation. Urbanisation, as defined by Afify, is...

Brundtland Commission, City, Emissions trading 771  Words | 3  Pages