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Module 2 Lesson 13.notebook 1 November 19, 2014 11/19/14 Module 2, Lesson 13 HW: Lesson 13 Problem Set #1 and 2 Exam #3 Tuesday 11/25/14 Do Now: Exit Ticket For Lesson 12 Converting Between Fractions and Decimals Using Equivalent Fractions

Module 2 lesson 13

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  • 1. Module 2 Lesson 13.notebook1November 19, 201411/19/14 Module 2, Lesson 13 HW: Lesson 13 Problem Set#1 and 2Exam #3 Tuesday 11/25/14Converting BetweenFractions and DecimalsUsing Equivalent FractionsDo Now:Exit Ticket For Lesson 12

2. Module 2 Lesson 13.notebook2November 19, 2014 3. Module 2 Lesson 13.notebook3November 19, 2014 4. Module 2 Lesson 13.notebook4November 19, 2014Homework Answers 5. Module 2 Lesson 13.notebook5November 19, 2014Math SprintRULES You will have 2 minutes to answer as many problems asyou can. 6. Module 2 Lesson 13.notebook6November 19, 2014 7. Module 2 Lesson 13.notebook7November 19, 2014 8. Module 2 Lesson 13.notebook8November 19, 2014 9. Module 2 Lesson 13.notebook9November 19, 2014 10. Module 2 Lesson 13.notebookNovember 19, 201410What are some examples from the real world where decimals are used?Money, metric system, etc.What are some examples from the real world where fractions are used?carpentry, cooking, etc. 11. Module 2 Lesson 13.notebookNovember 19, 201411Have you ever seen a recipe call for 2.7 cups of flour? Why or why not?How do you think people would react if a local gas station posted the price ofgasoline as dollars per gallon? Why?Why do we need to know how to represent rational numbers in different ways? 12. Module 2 Lesson 13.notebookNovember 19, 201412Place Value 13. Module 2 Lesson 13.notebookNovember 19, 201413S.65 14. Module 2 Lesson 13.notebookNovember 19, 201414S.66 15. Module 2 Lesson 13.notebookNovember 19, 201415What do you notice about the denominators of fractions that represent each decimal place?What are the prime factors of 10? 100? 1000?What prime factors make up the powers of ten?How can the prime factorization of the powers of ten be used to write fractions in decimal form? 16. Module 2 Lesson 13.notebookNovember 19, 201416S.66 17. Module 2 Lesson 13.notebookNovember 19, 201417S.67 18. Module 2 Lesson 13.notebookNovember 19, 201418S.68 19. Module 2 Lesson 13.notebookNovember 19, 201419S.68 20. Module 2 Lesson 13.notebookNovember 19, 201420Integers Fluency Practice1.) -9 + 52.) -9 + (-5)3.) 9 + (-5)4.) -60 + 235.) 4 - 106.) -4 - 107.) -4 - (-10)8.) 4 - (-10) 21. Module 2 Lesson 13.notebookNovember 19, 201421Integers Fluency Practice9.) -5(6)10.) -5(-6)11.) 5(-6)12.) -9(-1)13.) -81914.) -81-915.) 81-916.) 22. Module 2 Lesson 13.notebookNovember 19, 201422Review1.)2.)3.) I paid for 5 months of my gym membership and mybank account changed $-240. What was the change eachmonth? 23. Module 2 Lesson 13.notebookNovember 19, 201423CLOSING:When asked to write a decimal value as a fraction (or mixed number), how do we determine the valueof the denominator? 24. Module 2 Lesson 13.notebookNovember 19, 201424 25. AttachmentsSprint Answer Key Mod2 Lesson 13.docx