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Is 0.21 rational or irrational

Updated: 4/28/2022

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∙ 9y ago

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0.21 is a rational number because it can be expressed as a fraction in the form of 21/100

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∙ 9y ago

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Is 0.21 rational or irrational?

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Is 0.21 rational or irrational

Add your answer:

Is 10.01 a rational or irrational number?

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