" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3/5 - 17/20 Sacamos el mcm de los denominadores 5y20 que es 20
3*4/20 - 17/20=
12/20 - 17/20 =
(12 - 17)/20 =
-5/20 = Simplificamos sacamos quinta.
- 1/4
Solucion:
3/5 - 17/20 = - 1/4