'Factor trees' diaporamas de présentation

Differentiating Mathematics at the Middle and High School Levels Raising Student Achievement Conference St. Charles, IL

Differentiating Mathematics at the Middle and High School Levels Raising Student Achievement Conference St. Charles, IL December 4, 2007.

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Least Common Multiples And Greatest Common Factor

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CCGPS Geometry (12-5-13 )

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Grade 7 Midyear Exam

Grade 7 Midyear Exam. Memory Aid 2014. Prime and Composite Numbers. Prime number has only 2 divisors: E.g. 17 has 1 and 17. Composite number has more than 2 divisors: E.g. 24 has 1,2,3,4,6,8,12,24

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Unit 8 Lesson 3

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Prime Factorization

Prime Factorization. Used to find the LCM and GCF to help us add and subtract fractions. Factors. A factor is a number that divides another number with no remainder. Examples: factors of 12 are 1 & 12, 2 & 6, 3 & 4. Prime numbers. A number that has only two factors, 1 and itself.

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Which ones are you using?

Team Worker. Positive Thinker. Creative Entrepreneur. Independent Learner. Reflective Learner. Responsible Citizen. Real life cross/curricular links?. Where are we in our journey?. Which ones are you using?. Enterprise Skills. LESSON OBJECTIVES. Always aim high!. We are learning to:

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1 1/02/09 Prime Factorization #38

1 1/02/09 Prime Factorization #38. LT: I will learn to draw factor trees. Warm Up. Copy this number chart and follow steps 1-4. Circle the number 2. Then cross out all multiples of 2. Circle the number 3. Then cross out all multiples of 3.

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PRIME FACTORIZATION

PRIME FACTORIZATION. PRIME FACTORIZATION. Every composite number can be expressed as a product of prime numbers. This is called the prime factorization of a number. PRIME FACTORIZATION. To find the prime factorization of a number, you can use a factor tree. FACTOR TREES. 36. ^. 6 x 6.

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AN ONLINE REVIEW OF CHAPTER 6!!!

AN ONLINE REVIEW OF CHAPTER 6!!!. Divisibility Rules : List the rules below. Then visit this website and practice!!!. http://www.vectorkids.com/vkdivisible.htm.

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Getting Ready For Next Year: Fractions, Decimals and Percents

Getting Ready For Next Year: Fractions, Decimals and Percents. Unit 13 Estimated Instructional Days : 8 Days. The remaining Units in Grade 5 (Units 13-16), will be formatted differently than Units 1-12. Formats will be in PowerPoint form.

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Which ones are you using?

Team Worker. Creative Thinker. Effective Participator. Independent Enquirer. Reflective Learner. Self Manager. Real life cross/curricular links?. Where are we in our journey?. Which ones are you using?. PLT Skills. LESSON OBJECTIVES. Always aim high!. We are learning to:

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Prime Factorization Introduction

Prime Factorization Introduction. Grade Level and Objectives Factor Tree Divisibility Rules Exponential Notation Quiz Resources. What is Prime Factorization?. Check out the following links to learn about prime factorization:

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Use of Venn Diagrams to find the GCF and LCM

Use of Venn Diagrams to find the GCF and LCM. Number. Find the HCF and LCM of 24 and 60 Use a factor tree to help you find the Prime Factors Then a Venn Diagram to help you find the GCF and LCM Can you remember how to draw a Factor Tree?. FACTOR TREES. 24. 60. 4.

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1-2: Prime Factors

1-2: Prime Factors. Factors: When 2 or more numbers are multiplied, each number is called a factor of the product Ex) 1 x 5 = 5 2 x 5 = 10 1 x 10 = 10 ** There are special types of numbers**. Neither prime nor composite: 0 and 1. Prime Numbers. Composite Numbers.

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Sept. 5, 2012 Unit 1

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Factor Trees and prime factors

Factor Trees and prime factors. Online Factor Trees NVLM. http://hench-maths.wikispaces.com. Use a factor tree to find the prime factors of 60. 60 = 5x3x2x2=5x3x2 2. Use a factor tree to find the prime factors of 70. 70. 35. 2. 7. 5. 70=7x5x2. 24 = 3x2x2x2=3x2 3. Prime factors of 24.

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07 GCF using Prime Factors

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Using the GCF to Solve Problems

ANSWER. The most groups that can be formed is 12 . Dividing the number of each type of musician by 12 , you find each group will have 4 violinists, 2 violists, and 3 cellists. Example 2. Using the GCF to Solve Problems.

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Greatest Common Factor

Greatest Common Factor. Objective: Finding Greatest Common Factor (GCF). Vocabulary. The greatest common factor is the biggest factor that is common to two or more numbers. Method 1: Listing the factors. Find the GCF of 40 and 24. 1, 2, 3, 4, 6, 8, 12, 24. 24: 40:.

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