PPT-Warm Up Convert each fraction to a decimal and each decimal to a fraction.

¾ 023 710 3100 525 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. .. 25. 25%. Session Outcomes:. To identify . equivalences. between fractions, decimals and . percent. .. To identify the . relationship. between fractions, decimals and . percent. .. 2. What are . TeacherTwins©2014. Warm Up. Tell the fraction, decimal and percent for each model.. 1). 2)..  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 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. Number Systems. © 2014 Project Lead The Way, Inc.. Digital Electronics. What, More Number Systems?. Why do we need more number systems?. Humans understand decimal. Digital electronics (computers) understand binary. To convert a percent into a decimal we will move the decimal point 2 places to the left and drop the percent sign.. Example:. Write 45.3% as a decimal:. 45.3 ⇨ 4.53 ⇨ .453. Converting From. Dimensional Analysis. Summary of Ratio Concepts. We have defined ratios.. We have written different types of ratios.. A comparison of values by division. p. art:part. . whole:part. part: whole. 04. /04/17. How do we multiply and divide decimals using fractions?. How do we multiply and divide decimals using algorithms?. How do we use division to write repeating decimals?. How do we use scientific notation?. If 479 stocks advanced in price and 326 declined in price, then what was the approximate ratio of advancers to decliners?. Answer:. 5 to 3. Lesson 30:. Repeating Decimals. Recall that to express a ratio as a decimal number, we perform the division indicated. For example, to convert ¾ to a decimal number, we divide 3 by 4. . Essential Question. How do I express fractions as decimals ?. * Numerator goes inside. * Denominator goes outside. * Use long division. Example:. Express. as a decimal.. .. 0. 3. -24. 8. 3. .00. 6. Begin long division. Word. , . Excel. , . PowerPoint. , . Text. , . Image. , . HTML. , . project. , . visio. , etc. into popular PDF format. Once you installed, you can start to create your PDF files. . Simpo PDF Creator. © . 2014 . Project Lead The Way, Inc.. Digital Electronics. What, More Number Systems?. Why do we need more number systems?. Humans understand decimal. Digital electronics (computers) understand binary. Issues. Converting a measurement from one unit to another. E.g. tablespoon to . cup. Different measurement . systems, . e. .g. . . American, . Metric, . British, Imperial, and etc.. History. C. ustomary units of measure (regional). 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.. Issues. Converting a measurement from one unit to another. E.g. tablespoon to . cup. Different measurement . systems, . e. .g. . . American, . Metric, . British, Imperial, and etc.. History. C. ustomary units of measure (regional).