1 / 5

4-1 Converting Fractions to Decimals

4-1 Converting Fractions to Decimals. a) 25/100 = ________ b) ½ (use long division) c) - 1/40 (use long division). Convert to decimals. .25. .5. -.025. a) ½ = _________ b) 4½ = _________ TRY THIS ONE ON YOUR OWN! c) - 5 2/9 = _________.

Leo
Download Presentation

4-1 Converting Fractions to Decimals

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. 4-1 Converting Fractions to Decimals

  2. a) 25/100 = ________ b) ½ (use long division) c) - 1/40 (use long division) Convert to decimals .25 .5 -.025

  3. a) ½ = _________ b) 4½ = _________ TRY THIS ONE ON YOUR OWN! c) - 5 2/9 = _________ Convert to decimals – use your calculator .5 4.5 4<abc>1<abc>2 to enter a mixed number into your calculator. To change a fraction to a decimal hit <2nd><PRB> -5.222…

  4. a) .15 = ________ = ________ b) .225 = ________ use your calculator Enter the fraction 225 <abc> 1000< = > = ________ Convert to fractions 15/100 3/20 225/1000 9/40

  5. Terminating & Repeating Decimals Where do these belong? ½ 1/3 ¼ 1/5 1/6 1/7 1/8 1/9 1/10 2/3 ¾ 2/5 5/6 2/7 5/7 3/8 2/9 7/9 3/10 3/5 6/7 5/8 4/9 8/9 • Terminating • Repeating

More Related