3
Express
as a decimal.
8
Express 3 as a decimal.
4
1
Convert 5 to a decimal.
8
.
5
Convert 12 8 to a decimal.
.
Convert decimal to base 10 fraction; simplify
Convert decimal to base 10 fraction; simplify
Express 0.375 as a percent
Move decimal point 2 places to the
right and add the % sign.
Convert 2.867 to a percent
Convert decimals to percents
Make sure there are at least two digits at the decimal
points; add zero where needed (this does not change the
value of the number).
Express 56.25 % as a decimal
Move decimal point 2 places to the
LEFT and remove the % sign.
Express the percents as decimals
1
Express 4 as a percent.
Set up an “ out of 100 ” proportion
Convert numerator
x 25
x 25
Check to see how you would convert the first
denominator to 100.
Express
x 20
x 20
3
as
a
percent.
5
Convert fractions to percents.
26
100
x2

x4
6  24
25 x 4 100
7  14

50x 2 100

x 10
3
30
10x 10 100

Or you can express fractions
as percents by long division
Convert decimal to percent by moving 2
decimal places to the right and adding % sign
Express fractions as percents by long division
7
8

5
4

3
8

Express percents to fractions by dividing by 100

9
5
4
1
5
Express percents to fractions by dividing by 100
3
1
10