How can you tell if a decimal can be written as a rational number?

asked Jan 15, 2021 41.9k views

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4 votes

In general, any decimal that ends after a number of digits such as 7.3 or −1.2684 is a rational number.

Hope this helps

Linus Borg answered Jan 17, 2021

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2 votes

Answer:

any decimal that ends after a number of digits such as 7.3 or −1.2684 is a rational number

Explanation:

Gustyaquino answered Jan 19, 2021

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