1 / 5

Ordering Rational & Irrational Numbers

Ordering Rational & Irrational Numbers. Ordering Rational & Irrational Numbers. When ordering a group of rational & irrational numbers, 1.) change each number to its decimal format 2.) place the decimals in order

lolac
Télécharger la présentation

Ordering Rational & Irrational Numbers

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Ordering Rational & Irrational Numbers

  2. Ordering Rational & Irrational Numbers When ordering a group of rational & irrational numbers, 1.) change each number to its decimal format 2.) place the decimals in order 3.) convert their decimal back to their original rational or irrational form.

  3. Example 1 Order the following numbers from least to greatest. -4.5, - ½, √7, 3 -4.5 = -4.5 -4.5, -0.5, 2.65…, 3.6, -½ = -0.5 √7 = 2.65… -4.5, - ½ , √7, 3 3 = 3.6 2 3 2 3 2 3

  4. Example 2 Order the following numbers from least to greatest. √20, -2 , , 3.9 √20 = 4.472… -2.3, 3.3, 3.9, 4.472… -2 = -2.3 = 3.3 -2 , , 3.9, √20 3.9 = 3.9 1 10 3 3 1 3 10 1 10 3 3 3

  5. HOMEWORK Complete worksheet “Ordering Rational & Irrational Numbers”

More Related