Question

Is 0.424242424242 a rational or irrational number?

Answer 1

Answer: 0.424242424242 is a rational number

Explanation:

Answer 2

Rational, 0.424242... = 42/99

Explanation:

let x = 0.4242424242....

We can convert this to a fraction

100x = 42.424242....

100x - x = 42

99x = 42

x = 42/99 a rational number