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Mathematics 7 Online
OpenStudy (anonymous):

3/20 express as a decimal.

OpenStudy (anonymous):

just multiply by 5/5

OpenStudy (anonymous):

and get 15/100 or .15

OpenStudy (anonymous):

why 5*5?

OpenStudy (anonymous):

because it makes the denominator 100

OpenStudy (anonymous):

oh. thanks for the help.

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