Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
0.75
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Write as a fraction in simplest form.
18% 24%
65% 1%
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Write as a fraction in simplest form.
140% 210%
Notes on Module 1 Lesson 25 (3).notebook
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Write the fraction as a percent.
7 910 25
Notes on Module 1 Lesson 25 (3).notebook
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Write as a fraction (in simplest form) or as a percent.
35% 75%
64% 160%
1720 42
50
15
Notes on Module 1 Lesson 25 (3).notebook
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Write 86% as a fraction (don't simplify).
Now write it as a decimal.
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Notice what happens to the decimal point when you change a percent to a decimal
86% = 0.86
86% doesn't have a decimal so you can put one in at the end of the number
86.% = 0.86
Move the decimal 2 places to the LEFTYou are really dividing by 100
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Write each percent as a decimal.
15% 40%
94% 8%
51% 214%
5% 127%
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Write 44% as a fraction (don't simplify).
Now, write it as a decimal.
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Notice what happens to the decimal point when you change a decimal to a percent
0.44 = 44%
Move the decimal 2 places to the RIGHT(You are really multiplying by 100)
Notes on Module 1 Lesson 25 (3).notebook
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October 27, 2015
Write each decimal as a percent.
0.27 .03
0.6 0.13
0.93 1.38
0.007 5.06
Notes on Module 1 Lesson 25 (3).notebook
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Rules -
**When changing decimal to percent - Move the decimal 2 places to the RIGHT
**When changing a percent to a decimal - Move the decimal 2 places to the LEFT
Notes on Module 1 Lesson 25 (3).notebook
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Percent Decimal Fraction
28%
0.1
7%
2.5
Notes on Module 1 Lesson 25 (3).notebook
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