Is 6.415418 repeating rational

Answer 1

Yes, the number 6.415418 repeating is a rational number because it can be expressed as a fraction of two integers. The repeating decimal indicates that the digits after the decimal point continue indefinitely in a predictable pattern, which is a characteristic of rational numbers. Therefore, it can be represented in the form of ( \frac{p}{q} ), where ( p ) and ( q ) are integers, and ( q ) is not zero.