Pre-Algebra Demystified

(Marvins-Underground-K-12) #1
SOLUTION

0.2%¼0.002

PRACTICE

Write each of the following percent values as a decimal:



  1. 26%

  2. 3%

  3. 125%

  4. 16.6%

  5. 0.8%


ANSWERS



  1. 0.26

  2. 0.03

  3. 1.25

  4. 0.166

  5. 0.008


Changing Decimals to Percents


To change a decimal to a percent, move the decimal point two places to the right
and affix the % sign.


Math Note: If the decimal is located at the end of the number, do
not write it.

EXAMPLE

Write 0.78 as a percent.


SOLUTION


0.78¼78%

EXAMPLE
Write 0.02 as a percent.


SOLUTION


0.02¼2%

CHAPTER 6 Percent 107

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