Respuesta:
b. 4 2
--- = ---
8 4
c. 80 8
----- = ----
30 3
Si quieres resolución me dices.
b. 2
c. 3
[tex]\huge\orange{\boxed {¿Me }} \huge\blue{\boxed {das }} \huge\red{\boxed {coronita?}}[/tex]
