Grafica y ubica fracciones en la recta numérica.[br][br]https://es.khanacademy.org/math/pre-algebra/fractions-pre-alg/understanding-fractions-pre-alg/e/fractions_on_the_number_line_1[math]\text{https://es.khanacademy.org/math/pre-algebra/fractions-pre-alg/mixed-numbers-pre-alg/e/fractions_on_the_number_line_3}[/math]