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Is -0.45 a rational number?and is it an integer? (math)
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Is -0.45 a rational number?and is it an integer? (math)

User Rory Nolan
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1 Answer

3 votes
It's a rational number because it can be written as a fraction. -45/100
It's not an integer because it is not a +\- whole number
User Torry
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