What do you know about the relationship between fractions, decimals, and percents? :

What do you know about the relationship between fractions, decimals, and percents?

Objective :

2 Objective Explain the numerical relationships between percents, decimals, and fractions.

Slide 3:

3 With your table discuss everything you know about …
Fractions
Decimals
Percents

Converting Fractions :

Converting Fractions To Decimal … Divide the numerator by the denominator.
Show your answer as a decimal. To Percents … Convert the fraction into a decimal.
Multiply the decimal by 100 or move the decimal over two places to the right.
Add percentage sign. 4

Converting Decimals :

Converting Decimals To Fractions … Say the number aloud and write as a fraction.
2/10 = Two tenths
Two tenths = 0.2
Reduce to simplest form. To Percents … Multiply the decimal by 100 or move the decimal over two places to the right.
Multiply by 100
Add percentage sign. 5

Converting Percents :

Converting Percents To Fractions … Write the percent as the numerator and use 100 for the denominator.
Reduce to simplest form. To Decimals … Divide the decimal by 100 or move the decimal over two places to the left. 6

Slide 7:

7 What fraction of the figure is shaded?
What decimal represents the shaded portion?
What percent represents the shaded portion?

Slide 8:

8 What fraction of the figure is shaded?
What decimal represents the shaded portion?
What percent represents the shaded portion?

Slide 9:

9 Michael Beasley shot 25 times and made 23 shots.
How could you represent his made baskets as a fraction, decimal, and percent?

Slide 10:

10 Given the fraction 5/8, what is the decimal equivalent, and what is the percent equivalent?
0.625
62.5%

Slide 11:

11 Given the percent 75%, how would you convert it to a fraction and to a decimal?
¾
0.75

Slide 12:

12 Given the decimal 0.40, what is the percent and fraction equivalents?
40%
2/5

Slide 13:

13 Given the fraction 6/15, what is the decimal equivalent and what is the percent equivalent?
0.40
40%

Slide 14:

14 Given the percent 60%, how would you convert it to a fraction and to a decimal?
3/5
0.6

Slide 15:

15 Given the decimal 0.8, what is the percent and fraction equivalents?
80%
4/5

FDP Basketball :

16 FDP Basketball One lucky contestant will win the chance to shoot eight shots today.
As a class we will determine how to express the number of shots made as a fraction, decimal, and percent.

Slide 17:

17 The Chiefs won two games and lost fourteen games last season.
How could you represent their record as a fraction, decimal, and percent?

Practice Activities
Percent Goodies
Matching Game 23

Objective :

24 Objective Explain the numerical relationships between percents, decimals, and fractions.

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By: yvonnevh (58 month(s) ago)

Thanks for your work, I really like this ppt