PPT-How can you represent and locate fractions on a number line

A standard track is mile long If I ran 3 laps around the track how far did I run   How can you represent and locate fractions on a number line A standard track is mile long If I ran 3 laps around the track how far did I run . BY Tyler Nagi and Aidan Riley. In class Ms. Kilpatrick's class A005 . Improper Fractions. An improper fraction is when bigger number is on top and the denominator is smaller. You can work with numbers easier with improper fractions. . Raising and Reducing. Pizza. Pizza. 3/4. 6/8. 9/12. Multiply by 1. 5 x 1 =. 235 x 1 =. 2/3 x 1 =. a x 1 =. 5. 235. 2/3. a. What is 1?. . Rasing Fractions. . . . Rasing Fractions. A man walks into the pizza store and orders a medium pizza.. Unit 5.6. Pages 244-247. . . 2.. 3.. 4.. 30. 96. 144. 120 . Warm Up . Problems. Write each fraction in simplest form.. 15 x 2 . 12 x 8. 9 x 16. 8 x 15. Multiplying whole number Fractions. Objective: . Fractions the same as a ½. . Look at the shapes below, they all have ½ shaded but the half could be written in different ways.. 1/2 . 2/4. 3/6. 4/8. Look at those fractions again!. . 1. . 2. . 3. /21/17. How do we add and subtract fractions with like denominators?. How do we add and subtract fractions with unlike denominators?. How do we use models to add and subtract fractions?. Today We’ll Discuss. 3/23/17. How do we multiply and divide fractions and mixed numbers?. How do we use models to multiply and divide fractions?. How do we estimate products and quotients of fractions?. Today We’ll Discuss. NO LABELING OF FRACTION STRIPS. !. Pink. : . . whole. Green:. . halves, fourths, eighths . Yellow: . thirds. , sixths, ninths. Blue. :. . twelfths. Note relationships among the fractions as you fold. Elizabeth Blaesser/Maccani . Click here to continue.. Introduction. This project is designed for Mrs. Maccani’s 3. rd. grade class.. The purpose of this project is to understand the relationship between whole numbers, simple fractions, and decimals. Students will demonstrate their understanding of equivalency and problem solving related to fractions and decimals.. “You better cut the pizza in four pieces because I'm not hungry enough to eat six.“ – . Yogi Berra . Inspired by Greg Tang, NCTM Conference, 2012. When does instruction in fractional thinking begin?. 6.2.1 Multiplying Fractions. 6.2.2 Dividing Fractions. 6.2.3 Dividing Mixed Numbers. Multiplying Fractions. Step #1. : Multiply across the . top. of both fractions. Step #2. : Multiply across the . bottom. Whole Numbers. Fractions. Proportions. Fraction Families. Modelling. Equivalent Fractions. Equivalent Decimals. Start reviewing!. What is a Whole Number? . Lets look at a number …. 4. Why is . 4. a whole number? . So what’s new about fractions in Grades 6-8?. SOL 6.4 . The student will . demonstrate multiple representations . of multiplication and division of fractions. . 2. Thinking About Multiplication. 3. our friends!. Now, let’s. n. ot get all crazy. with this “friend” stuff,. Mr. Sunshine.. © . Mike’s Math Mall. Multiplying. Made easy!. PowerPoint. Introduction. Multiplying Fractions. Hi! My. Fractions Unit By Miss O. Numerator = # on top Denominator = # on the bottom (down below) The Denominator How many equal parts are described? How many equal parts are in all (total)? You can also write it: 1/2