*Greatest Common Factor and Least Common Multiples GCF and LCM What is the difference between a factor and a multiple? Give me an example of a factor of 15 Give me an ...*

*Least Common Multiple (LCM): The least non-zero common multiple of two or more numbers. ... PowerPoint Presentation Author: schapiro Last modified by: schapiro*

*You will learn… how to. Make a Prime Factor Tree. Find the HCF of two numbers. Find the LCM of two numbers*

*The Least Common Denominator is the Least Common Multiple of the denominators. LCD = LCM Use LCD List the fractions in order from greatest to least.*

*3/5 2/10 9/16 3/8 Ordering Fractions Use the LCM to find a common denominator. Find equivalent fractions using the common denominator.*

*GCF and LCM Problem Solving How can you tell if a word problem requires you to use Greatest Common Factor or Least Common Multiple to solve?*

*Objectives The student will be able to: 1. find the prime factorization of a number. 2. find the greatest common factor (GCF) for a set of monomials.*

*Multiples and Factors Lesson 4.1 Multiples A multiple is formed by multiplying a given number by the counting numbers. The counting numbers are 1, 2, 3, 4, 5, 6, etc ...*

*The LCM of 18 and 24= 72 To find the LCM of two numbers: List the few multiples of each other Identify the smallest multiple that is in both lists For example: ...*

*Comparing Fractions and Decimals Grade 5 Lesson Objectives 6.A.1.d Compare and order fractions with or without using symbols (>,*

*Title: PowerPoint Presentation Author. Last modified by: Gareth Pitchford Created Date: 3/29/2009 10:16:37 AM Document presentation format: On-screen Show (4:3)*

*Compare Fractions 14 Being able to compare fractions by picturing them in your mind will help you arrive at an answer more quickly than with calculation.*

*Comparing and Ordering Rational Numbers COURSE 3 LESSON 4-3 Which is greater, or ? Rewrite each fraction with the denominator 9 • 11 = 99.*

*Metric Conversions Ladder Method KILO 1000 Units HECTO 100 Units DEKA 10 Units DECI 0.1 Unit CENTI 0.01 Unit MILLI 0.001 Unit Meters Liters Grams Ladder Method How ...*

*Adding & Subtracting Fractions Teacher Notes: Use this presentation to teach the steps for adding and subtracting fractions with unlike denominators.*

*Divisibility, GCF, LCM. Integers. Rational Numbers. Proportional Reasoning. Percent. ... Voice-over PowerPoints. Webinars. Email questions/answers and website links, etc.*

*First you need to be able to get a common denominator and to begin, we need to find the least common multiple of terms. This is the smallest number ... powerpoints ...*

*Enduring Understanding: To divide fractions we ask how many groups of one fraction are found in the other fraction. Vocabulary Dividend: ...*

*Title: Handling Data Author: Eman El-Alawneh Last modified by: Pitchford Created Date: 12/3/2006 12:34:28 AM Document presentation format: On-screen Show*

*Operations with Fractions Mrs. McBryar Adding Fractions with Like Denominators Steps: Add the numerators. Keep the denominator the same. 3. Simplify or make any ...*

*This is the basic method the author will use for all the PowerPoints on ... Examples: Solve each of the following. a) The LCM of 3, 4 and 6 is 12. Multiply each ...*

*Title: PowerPoint Presentation - GCF and LCM Problem Solving Author: Cobb County School District Last modified by: Melinda Atkinson Created Date*

*Least Common Multiple (LCM) Find the least common multiple of 6 and 9. Solution: List the multiples of 9 and stop when you find a multiple of 6.*

*LCM of 3 and 4 is: 12 PRIME AND COMPOSITE NUMBERS LESSON 3 PRIME NUMBERS A Prime Number can be divided evenly only by 1, or itself. EXAMPLES: ...*

*Title: Interactive Chalkboard Subject: Algebra 2 Author: Glencoe/McGraw-Hill, Inc. Last modified by: Patrick Clarke Created Date: 1/18/2002 6:33:30 PM*