PDF-The fact that the decimal expansion of a rational number is eventually periodic is a consequence

We start by examining the process of longdivision To 64257nd the decimal expansion of 1 7 we perform the following steps 1428571 575275752757527 10 30 28 20 14 60 56 40 35 50 49 10 575275752757527 We have thus performed the following calculations 1. This number representation uses 4 bits to store each digit from 0 to 9 For example 1999 10 0001 1001 1001 1001 in BCD BCD wastes storage space since 4 bits are used to store 10 combinations rather than the maximum possible 16 BCD is often used in b PRINCIPLE 2UNEXPECTED PRINCIPLE 3COPRINCIPLE 4CREDIBLE PRINCIPLE 5EMTINAL PRINCIPLE 6 SORIES 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, . Express Fraction to Decimal. 2. Divide. 1. 2. EX 1). =. Make denominator a power of 10.. OR. X. X. 5. 10. ?. 5. 5. Put numerator behind decimal at appropriate place value. = 0.5. =. 1. 2. top inside. Rational Number . Number that can be written as a fraction. -1/5 2 9/8 -6/3. Terminating Decimal . A decimal expansion that terminates in all 0’s. A TERMINATOR stops bugs. . A decimal that stops / ends. Basic Summary:. On Numbers. By . Priyank. Shah. What is a Number ?. A . number. is a mathematical . item that is used for counting . and . measuring. . In mathematics, the definition of number has been . Fall . 2011. Sukumar Ghosh. The Product Rule. Example of Product Rule. Example of Product Rule. The Sum Rule. Example of Sum Rule. Example of Sum Rule. Wedding picture example. Counting subsets of a finite set. The word . rational. contains the word . ratio. , which is another word for quotient. A rational number can be written as a ratio of integers.. Example 1 – . Determining Whether Numbers Are Rational or Irrational. 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?. Use. Example(s). as a result. . ونتيجة لذلك. . used in the following patterns:. as a result subject verb, etc.. used at the beginning of a second sentence or between two clauses with and. 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.. 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 (ii) Decimal Place. (iii) Like and Unlike Decimals . (iv) Comparing Decimals. (v) Conversion of Decimal into Fractions. (vi) Conversion of Fractions into Decimal. (vii) Addition and subtraction of Decimals. Section 6.1. . Development of the Modern Periodic Table. Section 6.2. . Classification of the Elements. Section 6.3. . Periodic Trends. Exit. Click a hyperlink or folder tab to view the corresponding slides..