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Mathematics 7 Online
OpenStudy (anonymous):

Which way of writing the number one point nine can be used to show that it is a rational number? one point nine one and nine tenths nineteen tenths one plus point zero nine

OpenStudy (hihi67):

What do you think?

OpenStudy (anonymous):

b

OpenStudy (hihi67):

Yup!

OpenStudy (anonymous):

correct...it is b. Rational numbers are numbers that can be written as fractions.

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