Question

Is 10 rational?

Answer 1

Yes, 10 is a rational number. A rational number is defined as any number that can be expressed as a fraction \( \frac{a}{b} \), where \( a \) and \( b \) are integers and \( b \) is not zero. The number 10 can be expressed as \( \frac{10}{1} \), which fits this definition.