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Chapter 7 Review Hint - Look at the decimal or percent

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Presentation on theme: "Chapter 7 Review Hint - Look at the decimal or percent"— Presentation transcript:

1 Chapter 7 Review Hint - Look at the decimal or percent Count digits - that is how many zeros goes on Denominator for fraction - Always Simplify fractions

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4 Fractions Decimals Percent
9/20 45% .45 15 % ,05

5 Fractions Decimals Percent
1/10 1/4 19% 8%

6 Fractions Decimals Percent
1/3 6.20 3/4 62.5%

7 Fractions Decimals Percent
53/100 537/1000 .01 20% 6/25

8 Page Problems Least to Greatest (Change all 3 to same thing) you can select Fraction, decimal or % 18% /

9 % /22 % /15

10 Now - 8th Grade 12 1/2 % to fraction 12 1/2 /100 25/2 / 100 Page 335

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12 Page 344 l-33 36-38

13 fraction decimal percent

14 fraction decimal percent

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16 fraction decimal percent

17 fraction decimal percent

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20 7.3 Page 349 Is one way to solve percent problems 7.4 Page 355 Solve Mentally 7.5 Page Using Percent Equations is the easiest way (my opinion) Using Percent Proportion

21 Remember is means equal
of means Multiply

22 Find 62% of 75 Find 60% of 96

23 287 is what percent of 410? 15 is what percent of 125?

24 33 is 55% of what number? 18 is 30% of what number?

25 Page 362 Concept Summary Suggestion Copy

26 Page Problems 1- 6

27 Page Problems


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