hey guys, is $\displaystyle \frac{1}{3} $ a rational number. just want to be sure, thanks
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Yes, a rational number is of the form $\displaystyle \frac{a}{b}$ where $\displaystyle a,b\in\mathbb{Z}$ and $\displaystyle b\ne0$. In other words, an integer divided by a non-zero integer is a rational number.
Yeah It is a rational Number as it's in the form of a/b,where a,b belongs to Z and b is not equal to 0 i.e. a number which can be written in a simple fraction is known as rational numbers.
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