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Write each percent as a fraction in simplest form.
1.
17.5%
2.
5½%
Write each fraction as a percent. Round to the
nearest hundredth if necessary.
3.
7
16
Chapter 7
Lesson 6
Percents Greater than 100% and percents
less than 1%
Objective:
Write percents greater than 100% and
percents less than 1% as fractions and as
decimals, and vise versa
Writing percents greater than 100%
as fractions and as decimals.
Method 1
Method 2
(as a mixed number/fraction
in simplest form)
(as a decimal)
1.
2.
3.
Write the
percent over
100.
Change to a
mixed number.
Simplify
1. Move the
decimal two
places to the
left.
Example
410%
410
100
4
10
410%
410
100
4 1
10
4.10
Write each percent as a decimal and as a mixed
number or fraction in simplest form.
1.
325%
2. 475%
Writing percents less than 1% as
fractions and as decimals.
Method 1
(as a mixed number/fraction in
simplest form)
1.
2.
3.
Write the percent
over 100.
Add the amount of
zeros there are
decimal places.
Simplify
Method 2
(as a decimal)
1. Move the decimal
two places to the left.
Example
0.2%
0.2
100
0.2%
2
1000
1
500
.002
Write each percent as a decimal and as a
mixed number or fraction in simplest form.
1. 325%
2.
3.25
2
3¼
2
200%
Write each percent as a decimal and as a
mixed number or fraction in simplest form.
1.
0.7%
2.
0.15%
0.007
0.0015
7
1000
3
2,000
Write each decimal as a percent.
1.
1.8
180%
2.
0.0015
0.15%
Write each decimal as a percent.
1.
2.75
275%
2.
0.0005
0.05%
Write each number as a percent
1.
9¾%
2.
1
400
975%
0.25%
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