" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3/5 - (-2/7).
Quitamos parentesis:
3/5 + 2/7
Minimo comun multiplo de 5 y 7:
21/35 + 10/35
Sumamos:
31/35.
Saludos.