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Fractions Review: Part I Study Guide

Learn about fractions, equivalent fractions, decimals, mixed numbers, and more. Practice problems and answers provided. Improve your understanding of fractions to excel in math.

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Fractions Review: Part I Study Guide

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  1. Fractions Review: Part I

  2. How to use this study guide: • Each slide has directions or a question on it. • Answer the question, using scratch paper if you need it. • Click the mouse to either view the answer on the same slide, or to advance to the next slide for the answer. • Take note of what you didn’t do so well on so you know what to focus your studying on. • GOOD LUCK!

  3. Section 1: Do You Know Vo(cab)?Answer each question, then click the mouse for the correct answer. There are 4 questions on this slide. • The top number in a fraction is called the __________? • numerator • A(n) _______ is made up of a whole number and a fraction. • mixed number • A(a) __________ has a larger numerator than denominator. • improper fraction • The ________ is the biggest same factor between 2 numbers. • GCF or greatest common factor

  4. Section 2: Equivalent Fractions Use either of the 2 operations discussed in class to find 2 equivalent fractions for each given fraction. *Only some answers, not all, will be provided. *There are 2 questions on the following slide, 1 on each side.

  5. Find equivalent fractions. • 2 3 Answers: 4812 6 12 18 • 6 12 Answers: 132 2 6 4

  6. Section 3:Fractions to Decimals Use your scratch paper to find the decimal equivalent for each of the given fractions.

  7. Fractions to Decimals • 1 10 Answer: .1 • 4 9 Answer: .44 • 4 5 Answer: .8 • 11 13 Answer: .846

  8. Section 4:Mixed Numbers andImproper Fractions Change the mixed numbers to improper fractions and the improper fractions to mixed numbers.

  9. Improper Fractions and Mixed Numbers (Write as a mixed number, then turn into imp. frac.) • “Six and two-thirds” Answer: 20 3 • “Eight and seven-ninths” Answer: 79 9 • (Turn into mixed numbers.) • 49 9 Answer: “Five and four-ninths” • 38 4 Answer: “Nine and two- fourths” or “Nine and one-half”

  10. Section 5: GCF Find the GCF for each pair of numbers.

  11. Greatest Common Factor 25 and 36 Answer: 1 8 and 20 Answer: 4 15 and 42 Answer: 3

  12. That’s all, folks! You will also be responsible for placing fractions on a number line. Use your worksheets to review this.

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