Question

Which number can be written as a fraction and is therefore Rational?

Answer 1

Answer:

0.89898989.... is the correct answer

Fraction form: $\frac{89}{99}$

Step-by-step explanation:

0.89898989.... is the correct answer because it can be written as $\frac{89}{99}$ in the simplest form. and 0.89898989.... is rational because it is a repeating number.

Any rational number is a number that can be written as a fraction, a repeating decimal, a whole number, an integer, etc. As long as the number is a number with infinite digits like π.