decimals
DESCRIPTION
FRACTIONS. DECIMALS. PERCENTS. Essential Question. How do I express fractions as decimals ?. * Use long division. * Numerator goes inside. * Denominator goes outside. Express. as a decimal. Example:. 0. 3. 7. 5. Begin long division. . 8. 3. .00. 0. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/1.jpg)
![Page 2: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/2.jpg)
![Page 3: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/3.jpg)
38
Express as a decimal.
![Page 4: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/4.jpg)
Express as a decimal.34
![Page 5: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/5.jpg)
![Page 6: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/6.jpg)
158
Convert to a decimal.
.
![Page 7: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/7.jpg)
.
Convert to a decimal.12 58
![Page 8: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/8.jpg)
![Page 9: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/9.jpg)
Convert decimal to base 10 fraction; simplify
![Page 10: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/10.jpg)
Convert decimal to base 10 fraction; simplify
![Page 11: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/11.jpg)
![Page 12: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/12.jpg)
Express 0.375 as a percentMove decimal point 2 places to the
right and add the % sign.
Convert 2.867 to a percent
![Page 13: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/13.jpg)
Convert decimals to percents
Make sure there are at least two digits at the decimal points; add zero where needed (this does not change the value of the number).
![Page 14: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/14.jpg)
![Page 15: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/15.jpg)
Express 56.25 % as a decimalMove decimal point 2 places to the
LEFT and remove the % sign.
![Page 16: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/16.jpg)
Express the percents as decimals
![Page 17: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/17.jpg)
![Page 18: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/18.jpg)
Set up an “ out of 100 ” proportionExpress as a percent.
Check to see how you would convert the first denominator to 100.
x 25
x 25
Convert numerator
14
![Page 19: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/19.jpg)
Express as a percent.35
x 20
x 20
![Page 20: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/20.jpg)
Convert fractions to percents.
x 226100
750
625
100
x 2
x 4
x 4
14
10024 3
10
x 10
x 10
10030
![Page 21: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/21.jpg)
Or you can express fractions as percents by long division
Convert decimal to percent by moving 2 decimal places to the right and adding % sign
![Page 22: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/22.jpg)
Express fractions as percents by long division
78
54
38
![Page 23: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/23.jpg)
![Page 24: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/24.jpg)
Express percents to fractions by dividing by 100
95
145
![Page 25: DECIMALS](https://reader036.vdocuments.site/reader036/viewer/2022062310/56816717550346895ddb8587/html5/thumbnails/25.jpg)
Express percents to fractions by dividing by 100
1 310