'Write equivalent fractions' diaporamas de présentation

Fractions and Rational Expressions

Fractions and Rational Expressions. Name the fraction represented by a shaded region. Graph fractions on a number line. Simplify fractions. Write equivalent fractions. Use, <, >, or = to write a true statement. Write improper fractions as mixed numbers.

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Columbus State Community College

Columbus State Community College. Chapter 4 Section 1 Introduction to Signed Fractions. Introduction to Signed Fractions. Use a fraction to name the part of a whole that is shaded. Identify numerators, denominators, proper fractions, and improper fractions.

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Proportional reasoning

Proportional reasoning. Lead teachers Northland 2010. How could you describe this diagram?. 4 times as many red stars as there are yellow ones Ratio of red stars to yellow stars is 4:1 Ratio of yellow to red is 1:4 4 red stars to every yellow star 4/5 of the stars are red

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6-1

6-1. Fractions , Decimals, and Percents. Course 2. Warm Up. Problem of the Day. Lesson Presentation. 6-1. Fractions, Decimals, and Percents. 4 25. 9 15. Course 2. Warm Up Write each fraction in the simplest form. 4 10. 2 5. 8 50. 1. 2. 75 100. 3 4. 1 3. 12 36. 3. 4. 18

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Unit 4 Lesson 4

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Fractions

Chapter 3. Fractions. Adding and Subtracting Like Fractions, Least Common Denominator, and Equivalent Fractions. 3.4. Adding Like Fractions. Fractions with the same denominator are called like fractions . Fractions that have different denominators are called unlike fractions.

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Learn to write equivalent fractions .

Learn to write equivalent fractions. Vocabulary. equivalent fractions simplest form. Fractions that represent the same value are equivalent fractions . So are equivalent fractions. 12. 24. 48. =. =. 10. 15. 5. ___. ___. __. 12. 18. 6. 10. 15. 5. ___. ___.

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Do Now 10/26/11

Do Now 10/26/11. Take out your HW from last night. Text p. 80, #15-37 odds, 43-49 odds Copy HW in your planner. Text p. 84, #12-40 evens, #47 Quiz on sections 2-6 & 2-7 Friday

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Do Now 12/3/09

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Adding and Subtracting Fractions

Chapter 3. Adding and Subtracting Fractions. Least Common Multiple. 3.2. Finding the Least Common Multiple Using Multiples. Method 1: Find the LCM of a List of Numbers Using Multiples of the Largest Number

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Fractions

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Comparing and Ordering Fractions

Comparing and Ordering Fractions. Lesson 3-7. Strategy. Make sure the denominators are the same. Compare the numerators. If the denominators are not the same, then rewrite the fractions using a common denominator. The new fractions should be equivalent to the original fractions.

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EXAMPLE 2

STEP 1. Find the least common denominator of the fractions. The LCM of 16 , 4 , and 8 is 16 , so the LCD is 16. STEP 2. Use the least common denominator to write equivalent fractions. EXAMPLE 2. Standardized Test Practice. SOLUTION. =. =. =. =. 7. 4. =. =. 16. 7. 70. 71.

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Comparing and Ordering Fractions

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Comparing and Ordering Fractions

Comparing and Ordering Fractions. Lesson 3-7. Strategy. Make sure the denominators are the same. Compare the numerators. If the denominators are not the same, then rewrite the fractions using a common denominator. The new fractions should be equivalent to the original fractions.

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Subtracting Mixed Numbers with Regrouping

Subtracting Mixed Numbers with Regrouping. Steps for solving subtraction of mixed numbers with unlike denominators:. Find the LCD Write equivalent fractions Subtract the fractions, regroup if necessary, then subtract the whole numbers Simplify the answer. LowestTerms. LCD.

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Subtracting Mixed Numbers with Regrouping

Subtracting Mixed Numbers with Regrouping. Steps for solving subtraction of mixed numbers with unlike denominators:. Find the LCD Write equivalent fractions Subtract the fractions, regroup if necessary, then subtract the whole numbers Simplify the answer. LowestTerms. LCD.

967 views • 5 slides

Subtracting Mixed Numbers with Regrouping

Subtracting Mixed Numbers with Regrouping. Steps for solving subtraction of mixed numbers with unlike denominators:. Find the LCD Write equivalent fractions Subtract the fractions, regroup if necessary, then subtract the whole numbers Simplify the answer. LowestTerms. LCD.

169 views • 5 slides