Question

1/4-9/100 son fracciones porfavoooor

Answer 1

Resolver.

1/4 - 9/100 =    El mcm de 4 y 100 es 100
(1 * 25)/(4 * 25) - 9/100 =
25/100 - 9/100 =
(25 - 9)/100 =
16/100 =      Simplificas sacas 4ta
(16/4)/(100/4) =
4/25

Respuesta.
4/25