" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Primero 150 se divide en 2 y el resultado debe ser multiplicado x7
150+150+150=450
2d 2d 2d =6d
450+75=525
6d 1d=7d 150 en dos dias entonces 75 en un dia