How would you convince a fellow student that the number 0.57 is a rational number

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Mathematics

Brenton Vargas

20 June, 01:17

How would you convince a fellow student that the number 0.57 is a rational number

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Lorelei Stein · Answer 1

You have to explain to them that any number that can be written in fraction form is a rational number. This includes integers, terminating decimals, and repeating decimals as well as fractions. An integer can be written as a fraction simply by giving it a denominator of one, so any integer is a rational number.