Respuestas

  • Usuario de Brainly
2013-07-03T16:35:53+02:00
Simplificamos
8/24 = 4/12 = 2/6 = 1/3
9/47 = 9/47 → irreducible
27/69 = 9/23
36/80 = 18/40 = 9/20

espero que te sirva, salu2!!!!