Name:
Date:
Lesson 6.2 Fractions, Decimals, and Percents
Find each product.
1.
3
 32
4
2.
5
 54
6
3.
4
 30
9
4.
2
 66
21
Express each fraction or mixed number as a percent.
Example
3
3
 
7
7
100
%
Multiply the fraction by 100%.
100% 
So,
300
7
100
1
 100% 
3
7
 1.
Write the improper fraction
as a mixed number.
%

3
100
7
6
5.
1
1
 
6
6
Write the improper fraction
as a mixed number.
%

6. 1
2
2
1 
3
3


Multiply the fraction by 100%.
%
%

148
%
3
%

%
Multiply the fraction by 100%.
Write the mixed number
as an improper fraction.
%
%
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
42 7
Simplify.
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Name:
7.
Date:
5
8
8. 2
4
7
Express each decimal as a percent.
Example
Method 1
First, express the decimal as a
fraction with a denominator of
100. Then rewrite the fraction
as a percentage.
12
0.12 
100
12

%
Method 2
0.12  0.12 
12

100
%
%
100% 
100
100
1
So, 0.12  100%  0.12  1
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9. 0.58
Method 1
Method 2
0.58 
0.58  0.58 

100
%

10. 0.73
11. 0.4
12. 0.02
13. 5.01
%
%
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Date:
Express each percent as a fraction in simplest form.
Example
100
7 %
Express the mixed number as
an improper fraction.

100
7

100
7

100
700
Multiply.

1
7
Simplify.
4
100

1
100
Divide by 100 to express the
percent as a fraction.
%
Express the mixed number as
an improper fraction.

4
Divide by 100 to express the
percent as a fraction.


Rewrite using the reciprocal
of the divisor.

Multiply.

Simplify.
1
4
15. 5 %
2
3
17. 66 %
150
In this case, divide 14
2
7
by 100.
Rewrite using the reciprocal
of the divisor.
14. 37 % 
1
2
To express n% as a fraction,
divide n by 100.
3
8
16. 7 %
5
9
18. 55 %
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2
14 % 
7
Chapter 6 Lesson 6.2
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Date:
Express each percent as a fraction in simplest form.
Example
41.8% 5
41.8
100
418
1,000
5
5
19. 25.5% 5
Multiply the numerator and denominator
by 10 to make the numerator a whole number.
Simplify.
Express the decimal as a fraction.
5
Multiply the numerator and denominator by 10
to make the numerator a whole number.
5
Simplify.
20. 6.02% 5
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209
500
Express the decimal as a fraction.
Express the decimal as a fraction.
5
Multiply the numerator and denominator by
100 to make the numerator a whole number.
5
Simplify.
21. 8.9%
22. 15.17%
23. 54.8%
24. 69.35%
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