PPT-1.1 Expressing Rational Numbers with Decimal Expansions

Rational Number Number that can be written as a fraction 15 2 98 63 Terminating Decimal A decimal expansion that terminates in all 0s A TERMINATOR stops bugs A decimal that stops ends. 6 days of class left. Final Exam Tuesday, December 14. th. , 2-4. Decimals. Ratio and Proportion. Percents. Problem Solving. Decimals and place value. Expanded form. 3.24. 0.183. 24.750. Exploration 5.16. Remember to Silence Your Cell Phone and Put It In Your Bag!. Comparing Rational Numbers (in fraction form). Models. For , where b>0, iff a<c.. For , where b>0 and d>0, . A. . The set of all whole numbers , positive, negative and 0.. . B.. . . The set of all positive whole numbers (excluding 0).. . C. . The set of all positive whole numbers (including 0).. Expansions,omittingtypes,andstandardsystemsFredrikEngstromMathematicalSciencesChalmersUniversityofTechnologyandGoteborgUniversityAbstractRecursivesaturationandresplendencearetwoimportantnotionsinmod ¾. 0.23. 7/10. 3/100. 5.25. RATIONAL AND IRRATIONAL NUMBERS. OBJECTIVE. TODAY I WILL BE ABLE TO IDENTIFY A NUMBER AS RATIONAL OR IRRATIONAL. TPS. WHAT DOES THE WORD “RATIONAL” MEAN? . WHAT DOES THE WORD “IRRATIONAL” MEAN?. Prefer&would. . rather. ( TERCİHLERİ İFADE ETME ). İNGİLİZCE . EXPRESSING . PREFERENCES. 2. İNGİLİZCE . EXPRESSING . PREFERENCES. Tercihlerimizi. . bildiririken. prefer . ve. would rather . Subtitle. Finding a Common Denominator. Adding and subtracting rational numbers with variables works much the same way as constants. The only variations we need to worry about is how to handle multiplication by variable factor and how that factor affects the numerator’s sum or difference.. 3 ½. ½. 3.45. 123.456…. Mixed Number. Fraction. Terminating Decimal. Repeating Decimal. Non-Terminating or Non-Repeating. Real Numbers. The set of . real numbers. is all numbers that can be written on a number line. It consists of the set of rational numbers and the set of . Lesson 2-5. Dividing a Decimal by a Decimal. We NEVER want a decimal in the divisor.. If you have a decimal in the divisor, you need to bump it over until it is all the way over to the right of the number.. • . Multiplicative Inverse. : Two numbers whose product is 1 are multiplicative inverses of one another. . Example: 3/4 and 4/3 are multiplicative inverses of one another because 3/4 4/3 = . 4/3 3/4 = 1. . grade Math – Numeration Unit. 7. π. -√36. ¾. 0. 2.12122….. Number Types. Whole . Integers. Rational Numbers. Irrational Numbers. Which is which? . How can you tell them apart?. Whole Numbers. So what!. Awesome!. This is a picture of my cat. Indifference. Interest. Expressing interest. Expressing indifference. How interesting!. Wow! That sounds exciting!. Awesome!. How great!. That is amazing!. however butnevertheless still whereasand yetThese sentence connectors are used to emphasize the fact that the second point contradicts with the firstHOWEVERKatty couldnt cash her paycheckHowever she Rational and Learning TargetStudents can identify numbers as being rational or irrationalAll REALnumbers are made up of RATIONAL IRRATIONAL numbersRational NumbersA rational number is a number that c